Carisma Solutions Recruitment Process, Interview Questions & Answers

Carisma Solutions conducts a stepwise hiring process starting with a technical screening, followed by a problem-solving round and a final behavioral interview to gauge adaptability and teamwork within their fast-paced technology environment.
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About Carisma Solutions

Company Description

Carisma Solutions is a dynamic and innovative technology consultancy firm that specializes in providing cutting-edge software solutions to businesses across various industries. With a commitment to excellence and a client-centric approach, Carisma Solutions aims to empower organizations to streamline their operations and enhance their productivity through tailored technological integrations. The company prides itself on fostering a collaborative and inclusive work environment where creativity and diverse perspectives are valued. Employees at Carisma Solutions enjoy a flexible work culture that promotes work-life balance, encourages continuous learning, and supports professional development. The emphasis on teamwork, open communication, and mutual respect contributes to a vibrant job environment that inspires employees to excel and contribute meaningfully to the company's success.

Software Developer Interview Questions

Q1: Can you describe your experience with programming languages and frameworks?

I have extensive experience with Java, Python, and JavaScript, and I have worked with frameworks such as Spring Boot for Java and Django for Python. I have also developed web applications using React for the front end and Node.js for the back end.

Q2: How do you approach debugging a complex issue in your code?

My approach involves first replicating the issue to understand its context. Next, I use debugging tools to step through the code and identify the root cause. I also check logs and run tests to narrow down the problem. Once identified, I implement a fix and test thoroughly to ensure the issue is resolved.

Q3: Can you explain the importance of version control in software development?

Version control is essential as it allows multiple developers to work on the same project without conflicts, tracks changes made to the codebase, and facilitates collaboration. It also provides a history of changes, making it easier to revert to previous versions if necessary.

Q4: How do you ensure code quality and maintainability?

I ensure code quality by following best practices, writing clear and concise code, and using design patterns where applicable. I also conduct code reviews with peers and utilize automated testing to validate functionality and catch any regressions early.

Q5: Describe a challenging project you worked on and how you overcame obstacles.

I worked on a project with a tight deadline and complex requirements. To overcome obstacles, I prioritized tasks, communicated regularly with stakeholders, and collaborated closely with team members. We adapted our approach based on feedback, which ultimately led to the successful delivery of the project on time.

Project Manager Interview Questions

Q1: What project management methodologies are you familiar with?

I am well-versed in Agile, Scrum, and Waterfall methodologies. I have successfully managed projects using Agile principles to increase flexibility and responsiveness to change, while also applying Waterfall for projects with well-defined requirements.

Q2: How do you handle project scope changes?

I handle scope changes by first assessing the impact on the project's timeline and resources. I then communicate with stakeholders to discuss the implications and obtain their approval before making any adjustments to the project plan.

Q3: Can you give an example of a time you resolved a conflict within your team?

In a previous project, two team members had differing opinions on the direction of a feature. I facilitated a meeting where each could express their viewpoints. After discussing the pros and cons, we reached a consensus that combined elements from both ideas, which ultimately improved the project outcome.

Q4: How do you prioritize tasks in a project?

I prioritize tasks based on factors such as urgency, impact on project goals, and resource availability. I also consider dependencies between tasks and consult with team members to ensure alignment on priorities.

Q5: What tools do you use for project management and tracking?

I use tools like Jira for Agile project management, Trello for task tracking, and Microsoft Project for Gantt charts and timelines. These tools help me monitor progress, allocate resources, and keep stakeholders informed.

Business Analyst Interview Questions

Q1: What techniques do you use to gather requirements from stakeholders?

I use a combination of interviews, surveys, and workshops to gather requirements. Additionally, I analyze existing documentation and conduct process mapping sessions to understand current workflows and identify areas for improvement.

Q2: How do you ensure that the requirements you gather are clear and comprehensive?

I ensure clarity by using techniques such as writing user stories, creating visual models, and validating requirements with stakeholders. I also encourage feedback and iteratively refine the requirements to ensure they meet the business needs.

Q3: Can you describe a time when you identified a critical issue in a project?

In a recent project, I noticed a significant gap in the data migration strategy that could lead to data loss. I raised the issue with the project team, and we quickly developed a risk mitigation plan that included additional testing and fallback procedures.

Q4: How do you measure the success of a project from a business analysis perspective?

I measure success by evaluating whether the project meets its defined objectives, delivers value to stakeholders, and adheres to the agreed-upon scope, budget, and timeline. Additionally, I gather feedback from users post-implementation to assess satisfaction and usability.

Q5: What tools do you use for data analysis and reporting?

I use tools like Excel for data manipulation, SQL for querying databases, and Tableau for data visualization. These tools help me analyze and present data insights effectively to stakeholders.

Sales Executive Interview Questions

Q1: What strategies do you use to identify potential leads?

I use a combination of market research, networking, and social media outreach to identify potential leads. I also leverage CRM tools to track interactions and identify opportunities based on customer behavior and preferences.

Q2: How do you handle objections from potential clients?

I handle objections by actively listening to the client's concerns and empathizing with their situation. I then provide relevant information and case studies to address their objections and demonstrate the value of our solutions.

Q3: Can you describe your experience with sales forecasting?

I have experience analyzing historical sales data and market trends to create accurate sales forecasts. I collaborate with marketing and product teams to align on projections and adjust forecasts based on real-time sales performance and market changes.

Q4: How do you build and maintain relationships with clients?

I prioritize regular communication and follow-ups with clients, ensuring that I understand their needs and concerns. I also provide personalized support and value-added services to foster trust and long-term relationships.

Q5: What metrics do you track to evaluate your sales performance?

I track metrics such as conversion rates, average deal size, sales cycle length, and customer retention rates. These metrics allow me to assess my performance and identify areas for improvement.

Marketing Specialist Interview Questions

Q1: What marketing channels have you worked with, and which do you find most effective?

I have experience with digital marketing channels, including social media, email marketing, SEO, and content marketing. I find that social media and content marketing are particularly effective for engaging audiences and driving brand awareness.

Q2: How do you measure the success of a marketing campaign?

I measure success by analyzing key performance indicators (KPIs) such as conversion rates, engagement metrics, and return on investment (ROI). I also gather feedback from target audiences to assess brand perception and campaign impact.

Q3: Can you provide an example of a successful marketing campaign you led?

I led a social media campaign for a product launch that increased engagement by 150% over the previous quarter. By leveraging targeted ads, influencer partnerships, and compelling content, we not only reached our audience but also exceeded sales projections.

Q4: How do you stay updated with the latest marketing trends and tools?

I stay updated by following industry blogs, attending webinars, and participating in professional networks. I also experiment with new tools and techniques in my personal projects to gain hands-on experience.

Q5: How do you create a marketing strategy that aligns with business goals?

I start by understanding the company's overall goals and target audience. I then conduct market research to identify opportunities and threats, followed by developing a strategy that outlines specific objectives, tactics, and metrics to measure success.

Carisma Solutions Interview Guide

Company Background and Industry Position

Carisma Solutions operates in the bustling landscape of technology consulting and software development, carving out a niche as a dynamic player focused on digital transformation and innovative solutions. Over the last decade, it has risen steadily, earning recognition for delivering client-centric services ranging from cloud computing to AI integration. What sets Carisma apart in a saturated market is its hybrid approach: blending agile methodologies with a strong commitment to client collaboration.

The company's presence spans various industries, including finance, healthcare, and retail, which means its workforce needs to be versatile and adaptive. This breadth translates into a diverse recruitment strategy designed to attract talent capable of thriving in multifaceted environments. For candidates, understanding this context is crucial—they’re not just joining a software firm; they’re entering a complex ecosystem where technology meets business in innovative ways.

How the Hiring Process Works

  1. Application Screening: Once you submit your resume and cover letter, Carisma’s recruitment team evaluates your background against the job’s eligibility criteria. This isn’t just about ticking boxes. They look for experiences that align with their values and the role's technical demands.
  2. Initial HR Interaction: If you pass screening, expect a brief phone call or video chat with a recruiter. This step isn’t solely procedural—it’s an early gauge of your communication skills and cultural fit. Recruiters also clarify expectations about salary range and role specifics, giving candidates a practical glimpse into what lies ahead.
  3. Technical Assessment: Candidates for technical roles typically face a coding test or problem-solving exercise. This might be an online timed test or a take-home assignment, reflecting Carisma’s emphasis on real-world skills versus theoretical knowledge.
  4. Technical Interview Round: This round dives deeper. Panelists—often senior engineers or project leaders—challenge your problem-solving approach, coding style, and understanding of system design. It's also a chance for you to assess the technical maturity of the team you might join.
  5. Managerial or Team Lead Interview: Here, the focus shifts to behavioral competencies and project management skills. Questions probe how you handle deadlines, conflict, or ambiguity—vital in Carisma’s fast-paced project environment.
  6. Final HR Interview: The last checkpoint ensures alignment on compensation, benefits, and company culture. Any lingering questions about career progression or work-life balance get addressed.
  7. Offer and Onboarding: Successful candidates receive an offer letter detailing salary, benefits, and joining protocols. Onboarding is usually comprehensive, reflecting Carisma’s intent to integrate new hires smoothly.

This layered process reflects a deliberate attempt to balance technical prowess with cultural alignment—key to maintaining Carisma’s collaborative, innovation-driven environment.

Interview Stages Explained

Application Screening and HR Interview

Applications usually flood in for any open role, so Carisma invests early effort in filtering candidates who meet the job’s eligibility criteria. Screening is more nuanced than it sounds. Recruiters look for keywords but also for indicators of genuine interest and relevant projects. It’s a subtle art of matching resumes with the company’s pulse.

The HR interview follows, often feeling like a soft gatekeeper stage. But don’t mistake it for a mere formality. This conversation tests your enthusiasm and clarity about your career path. Recruiters might ask, “Why Carisma?” or “What do you understand about our clients?” These questions reveal your preparation and mindset.

Technical Assessment

Carisma’s technical tests are designed with practical relevance. If you’re applying for a software developer role, expect coding challenges that mimic real problems faced by their teams. The goal is not to stump you with arcane algorithms but to gauge how you approach coding under pressure and how clean or scalable your solutions are.

These assessments are typically timed, but with enough room to demonstrate thoughtful problem-solving rather than rushed answers. They also help level the playing field—candidates from diverse educational backgrounds can prove their skills concretely here.

Technical Interview

During this stage, panelists delve into your approach. It’s a nuanced dance, blending technical interrogation with a discussion of your previous work. Here, it’s wise to narrate your thought process aloud—interviewers appreciate transparency and reasoning. For instance, if asked about system design, breaking down your components and highlighting trade-offs shows depth beyond rote knowledge.

Carisma emphasizes practical knowledge over academic theory. Interviewers might ask about debugging experiences, code optimization, or adapting to legacy systems, reflecting the real challenges their engineers face.

Managerial or Team Lead Interview

This round often surprises candidates who expect purely technical queries. Instead, it’s about understanding your interpersonal skills, ability to handle project dynamics, and alignment with the company’s values. Questions like “Describe a time you managed conflicting priorities” or “How do you motivate your team?” test your softer skills, which are crucial in Carisma’s collaborative culture.

Managers look for evidence that you can thrive in ambiguity and rapid change—hallmarks of consulting projects. They also assess if your long-term aspirations align with what Carisma offers.

Final HR Round

The closing conversation is your chance to clarify compensation and benefits while confirming mutual fit. Carisma HR teams tend to be transparent about salary ranges, reflecting industry standards and internal equity. They also discuss policies around remote work, flexible hours, and professional development opportunities.

This stage often feels like a negotiation, but it’s also a final cultural touchpoint.

Examples of Questions Candidates Report

  • Technical: "Explain how you would optimize a slow database query." – This reveals your grasp of practical performance tuning rather than abstract algorithms.
  • System Design: "Design a scalable notification system for millions of users." – Tests architectural thinking and familiarity with distributed systems.
  • Behavioral: "Tell me about a challenging client interaction and how you resolved it." – Checks resilience and communication skills.
  • HR: "Why are you interested in Carisma Solutions specifically?" – Gauges your motivation and company research.
  • Problem-solving: "You find a critical bug 2 hours before deployment, what do you do?" – Assesses crisis management and decision-making under pressure.

Eligibility Expectations

Carisma’s eligibility criteria vary by role but generally favor candidates with relevant technical degrees or equivalent experience. For software engineering roles, proficiency in coding languages like Java, Python, or JavaScript is expected, alongside solid problem-solving skills. For business analyst or consulting roles, proven experience with stakeholder management and analytical tools is common.

Interestingly, the company values adaptability and learning potential equally with formal qualifications, so career changers or those with unconventional backgrounds may find opportunities if they demonstrate competence and cultural fit.

Experience requirements typically range from entry-level (0-2 years) to senior positions (5+ years), with corresponding expectations of technical depth and leadership capability.

Common Job Roles and Departments

Carisma Solutions’ workforce broadly clusters around the following departments:

  • Software Development: Frontend, backend, full-stack engineers, and DevOps specialists.
  • Data Science and Analytics: Data engineers, analysts, and AI specialists focused on client-driven insights.
  • Product Management and Business Analysis: Bridging technology and client needs, shaping product roadmaps.
  • Consulting and Client Services: Industry consultants who tailor solutions and manage client relationships.
  • Quality Assurance: Test engineers focused on automation and manual testing frameworks.
  • Support and Infrastructure: Roles in IT support, cloud infrastructure, and security operations.

Each area demands specific skills and aligns with Carisma’s broad service offerings, so understanding the department’s focus can shape your preparation significantly.

Compensation and Salary Perspective

RoleEstimated Salary
Entry-Level Software Engineer$70,000 - $85,000
Senior Software Engineer$110,000 - $130,000
Data Scientist$95,000 - $120,000
Business Analyst$65,000 - $80,000
Project Manager$90,000 - $115,000
QA Engineer$60,000 - $75,000

Salaries at Carisma Solutions reflect competitive market rates for mid-sized tech consultancies, with geographic location and candidate experience influencing exact offers. Benefits and bonuses often supplement these figures, with a growing emphasis on work-life balance perks in recent years.

Interview Difficulty Analysis

From what candidates share, Carisma’s interview difficulty lies not in trick questions but in the comprehensive nature of the process. Technical assessments demand more than rote knowledge; they test your analytical mindset and coding discipline.

The behavioral rounds, meanwhile, push candidates to reveal authentic scenarios, which can be tough if you’re unprepared or uncomfortable with self-reflection. Some candidates find the technical panel intimidating due to the presence of senior engineers who deeply probe answers.

Compared to larger firms or startups, Carisma strikes a middle ground—challenging yet fair. It’s not a blitz of brain teasers but a thoughtful, multi-step selection emphasizing fit and skill.

Preparation Strategy That Works

  • Research the Company Thoroughly: Understand Carisma’s service verticals and recent projects. This helps in tailoring your answers and showing genuine interest.
  • Brush Up on Coding and Problem-Solving: Use platforms like LeetCode or HackerRank to practice relevant problems, focusing on clarity and efficiency rather than speed alone.
  • Prepare Real Stories: Behavioral interviews reward honest narratives. Reflect on past experiences highlighting teamwork, conflict resolution, and adaptability.
  • Mock Interviews: Conduct practice sessions focusing on technical explanations and system design. Feedback helps uncover blind spots.
  • Clarify Your Questions: Have thoughtful questions ready for the interviewers about team dynamics, project challenges, or career growth opportunities.
  • Salary Awareness: Know industry compensation standards so you can negotiate confidently during the final HR round.

Work Environment and Culture Insights

Carisma Solutions fosters a collaborative and learning-centric environment. Candidates often note the company’s emphasis on open communication and cross-functional teamwork. Unlike rigid corporate structures, Carisma promotes agility and encourages employees to propose innovative ideas, which can be refreshing for those used to more hierarchical firms.

That said, the pace can be demanding, especially near project deadlines, mirroring the consulting industry’s characteristic intensity. Work-life balance is actively discussed but varies by team and project.

The culture values continuous skill development, with frequent internal workshops and mentorship programs helping new hires acclimate and grow.

Career Growth and Learning Opportunities

Career progression at Carisma Solutions is generally meritocratic but also influenced by one’s ability to adapt and contribute across multiple domains. Employees have access to technical certifications, leadership training, and client-facing assignments that broaden both skill and visibility.

The company’s project diversity means you can gain experience in different industries, which is a strong advantage for long-term career flexibility. Many candidates report accelerated growth when they actively seek challenging roles and feedback.

Still, it’s not a place for those looking for a purely predictable ladder—expect lateral moves and continuous skill acquisition as part of the journey.

Real Candidate Experience Patterns

Walking through candidate anecdotes reveals some consistent themes. Early rounds are quick but meaningful, with HR interviews setting a tone of openness yet professionalism. The technical tests can be nerve-wracking, especially under time constraints, but well-prepared candidates find them manageable.

During panel interviews, candidates often notice the interviewers’ genuine interest in understanding their approach rather than just the final answers. This makes for a more conversational vibe that helps some relax, whereas others find the probing intense.

Some candidates have highlighted a lack of feedback after each round, which can feel unsettling when waiting. However, once an offer is extended, the communication becomes clearer and more frequent.

Comparison With Other Employers

AspectCarisma SolutionsLarge Tech FirmStartup
Hiring Process ComplexityModerate, multi-stepLengthy, very structuredFast, informal
Interview FocusBalance of tech & cultureHeavily technicalRole & culture fit
Work EnvironmentCollaborative, agileHighly proceduralDynamic, chaotic
Salary RangeCompetitive mid-marketHigh, with bonusesVariable, equity-based
Career GrowthStructured, merit-basedDefined laddersFluid, opportunity-driven

This comparison highlights Carisma as a sweet spot for candidates seeking a balanced, professional environment with growth potential but without the overwhelming rigidity of mega firms or unpredictability of startups.

Expert Advice for Applicants

Approach the Carisma Solutions interview as a dialogue rather than a grilling session. They want to see your problem-solving mindset and how you fit culturally. So, be authentic. Prepare, yes, but also be ready to share your real thought processes and experiences.

Don’t underestimate the behavioral rounds—soft skills often tip the scale between two technically similar candidates. Practice your storytelling and emphasize teamwork and adaptability.

Finally, stay curious. Asking insightful questions about projects, team culture, and learning opportunities signals your engagement and helps you decide if Carisma is truly the right fit for you.

Frequently Asked Questions

What kind of interview questions does Carisma Solutions typically ask?

They blend technical and behavioral questions. Expect coding problems, system design discussions, and scenario-based questions that reveal how you handle real-world challenges and work with teams.

How many recruitment rounds are there?

Usually, between four to six stages, including HR screening, technical assessments, technical interviews, managerial interviews, and final HR discussions.

What salary range can I expect?

Salaries vary by role and experience but generally align with mid-market tech consultancy rates. Entry-level software engineers might see offers in the $70,000-$85,000 range, while experienced roles can command $110,000 or more.

Is prior experience in consulting necessary?

Not strictly. While consulting experience helps, Carisma also values technical expertise and the ability to learn quickly. The hiring focus is on adaptability and client-oriented thinking.

How should I prepare for the technical interview?

Focus on practical coding problems, system design principles, and problem-solving clarity. Use mock interviews and review past projects to discuss your technical decisions confidently.

What is the candidate experience like?

Generally positive, with transparent communication after the HR rounds. Some candidates report waiting times after technical interviews but appreciate the thoroughness and fairness.

Final Perspective

Carisma Solutions offers a thoughtfully structured hiring process that balances technical rigor with a genuine look at cultural fit. For candidates, this means preparing to demonstrate both your analytical skills and interpersonal competencies. The company’s position in the technology consulting space demands versatility, so flexibility and a willingness to learn will serve you well.

While the process challenges you, it also reveals a company invested in quality and employee growth. If you're looking for a workplace that offers diversity in projects, collaborative culture, and steady career development, Carisma Solutions is worth serious consideration. Just remember: preparation isn’t about memorizing answers but about understanding their ecosystem and showing how you naturally fit into their story.

Carisma Solutions Interview Questions and Answers

Updated 21 Feb 2026

Technical Support Specialist Interview Experience

Candidate: Emily Zhang

Experience Level: Entry-level

Applied Via: Recruitment agency

Difficulty: Easy

Final Result: Rejected

Interview Process

2

Questions Asked

  • How do you handle an irate customer?
  • Explain a time you solved a technical problem under pressure.

Advice

Improve your communication skills and technical knowledge related to the products.

Full Experience

The first round was a phone interview assessing my communication skills and basic technical knowledge. The second round was a face-to-face interview with scenario-based questions. I was told to gain more experience in customer support roles.

Quality Assurance Engineer Interview Experience

Candidate: David Kim

Experience Level: Mid-level

Applied Via: LinkedIn

Difficulty:

Final Result:

Interview Process

3

Questions Asked

  • What is the difference between regression and smoke testing?
  • Write test cases for a login feature.
  • How do you prioritize bugs?

Advice

Be ready to write test cases and explain your testing strategies clearly.

Full Experience

The first round was a phone interview focusing on my QA background. The second was a technical test involving writing test cases and bug reports. The final round was an in-person interview discussing my approach to quality assurance.

Project Manager Interview Experience

Candidate: Carla Mendes

Experience Level: Senior

Applied Via: Company website

Difficulty: Hard

Final Result:

Interview Process

4

Questions Asked

  • Describe your experience managing cross-functional teams.
  • How do you handle project scope changes?
  • Give an example of a project that failed and what you learned.
  • Explain Agile vs Waterfall methodologies.

Advice

Prepare detailed examples from your past projects and understand different project management frameworks.

Full Experience

The process started with an HR screening, followed by a technical interview with the PM team. Then there was a case study presentation and finally a cultural fit interview. It was intense but rewarding.

Data Analyst Interview Experience

Candidate: Brian Lee

Experience Level: Entry-level

Applied Via: Employee referral

Difficulty: Easy

Final Result: Rejected

Interview Process

2

Questions Asked

  • How do you handle missing data in a dataset?
  • Explain the difference between supervised and unsupervised learning.

Advice

Gain more hands-on experience with data visualization tools and SQL queries.

Full Experience

The first round was a phone interview focusing on my educational background and basic statistics knowledge. The second round was a technical interview with practical questions about data handling and analysis. I was told they preferred candidates with more experience.

Software Engineer Interview Experience

Candidate: Alice Johnson

Experience Level: Mid-level

Applied Via: Online job portal

Difficulty:

Final Result:

Interview Process

3

Questions Asked

  • Explain the difference between REST and SOAP.
  • Write a function to reverse a linked list.
  • Describe a challenging bug you fixed in a previous project.

Advice

Brush up on data structures and be ready to discuss past projects in detail.

Full Experience

The first round was a phone screening focusing on my resume and basic coding questions. The second round involved a technical test with coding problems. The final round was an in-person interview where I discussed system design and my previous work experience.

View all interview questions

Frequently Asked Questions in Carisma Solutions

Have a question about the hiring process, company policies, or work environment? Ask the community or browse existing questions here.

Common Interview Questions in Carisma Solutions

Q: A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?

Q: A hare and a tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one directionand the hare in the other. The hare starts after the tortoise has covered 1/5 of its distance and that too leisurely.The hare and tortoise meet when the hare has covered only 1/8 of the distance. By what factor should the hareincrease its speed so as to tie the race?

Q: 9 cards are there. You have to arrange them in a 3*3 matrix. Cards are of 4 colors. They are red, yellow, blue and green. Conditions for arrangement: one red card must be in first row or second row. 2 green cards should be in 3rd column. Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.

Q: A rich man died. In his will, he has divided his gold coins among his 5 sons, 5 daughters and a manager. According to his will: First give one coin to manager. 1/5th of the remaining to the elder son.Now give one coin to the manager and 1/5th of the remaining to second son and so on..... After giving coins to 5th son, divided the remaining coins among five daughters equally.All should get full coins. Find the minimum number of coins he has?

Q: Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.

Q: There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel always is horizontal.

Q: There are 3 clans in an island - The Arcs who never lie, the Dons who always lie and the Slons who lie alternately with the truth. Once a tourist meets 2 guides who stress that the other is a Slon. They proceed on a tour and see a sports meet. The first guide says that the prizes have been won in the order Don, Arc, Slon. The other says that, the order is Slon, Don, Arc. (the order need not be exact). To which clan did each of the guides and the players belong? ...

Q: 36 people {a1, a2, ..., a36} meet and shake hands in a circular fashion. In other words, there are totally 36 handshakes involving the pairs, {a1, a2}, {a2, a3}, ..., {a35, a36}, {a36, a1}. Then size of the smallest set of people such that the res...

Q: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.

Q: A light bulb is hanging in a room. Outside of the room there are three switches, of which only one is connected to the lamp. In the starting situation, all switches are 'off' and the bulb is not lit. If it is allowed to check in the room only once.How would you know which is the switch?

Q: There are 3 sticks placed at right angles to each other and a sphere is placed between the sticks . Now another sphere is placed in the gap between the sticks and Larger sphere . Find the radius of smaller sphere in terms of radius of larger sphere.

Q: There are 7 letters A,B,C,D,E,F,GAll are assigned some numbers from 1,2 to 7.B is in the middle if arranged as per the numbers.A is greater than G same as F is less than C.G comes earlier than E.Which is the fourth letter

Q: Jarius and Kylar are playing the game. If Jarius wins, then he wins twice as many games as Kylar. If Jarius loses, then Kylar wins as the same number of games that Jarius wins. How many do Jarius and Kylar play before this match?

Q: Give two dice - one is a standard dice, the other is blank (nothing painted on any of the faces). The problem is to paint the blank dice in such a manner so that when you roll both of them together, the sum of both the faces should lie between 1 and 12. Numbers from 1-12 (both inclusive) equally likely.

Q: Raj has a jewel chest containing Rings, Pins and Ear-rings. The chest contains 26 pieces. Raj has 2 and 1/2 times as many rings as pins, and the number of pairs of earrings is 4 less than the number of rings. How many earrings does Raj have?...

Q: Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)....

Q: Consider a series in which 8 teams are participating. each team plays twice with all other teams. 4 of them will go to the semi final. How many matches should a team win, so that it will ensure that it will go to semi finals.?

Q: Jack and his wife went to a party where four other married couples were present. Every person shook hands with everyone he or she was not acquainted with. When the handshaking was over, Jack asked everyone, including his own wife, how many hands they shook?

Q: In a country where everyone wants a boy, each family continues having babies till they have a boy. After some time, what is the proportion of boys to girls in the country? (Assuming probability of having a boy or a girl is the same)

Q: A family X went for a vacation. Unfortunately it rained for 13 days when they were there. But whenever it rained in the mornings, they had clear afternoons and vice versa. In all they enjoyed 11 mornings and 12 afternoons. How many days did they stay there totally?

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