About Dusane Infotech
Dusane Infotech Interview Questions and Answers
Updated 21 Feb 2026Technical Support Engineer Interview Experience
Candidate: Sanjay Kumar
Experience Level: Entry-level
Applied Via: Walk-in interview
Difficulty: Easy
Final Result:
Interview Process
1
Questions Asked
- How do you troubleshoot network issues?
- Explain the OSI model.
- Describe a time you helped a frustrated customer.
- What operating systems are you familiar with?
- How do you prioritize support tickets?
Advice
Be confident and demonstrate good communication and problem-solving skills.
Full Experience
The interview was a single round with the support team lead. They focused on my technical knowledge and customer service approach. The environment was friendly and supportive.
Business Analyst Interview Experience
Candidate: Pooja Singh
Experience Level: Mid-level
Applied Via: LinkedIn
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- How do you gather requirements from stakeholders?
- Explain SWOT analysis.
- Describe a time when you improved a process.
- What tools do you use for data analysis?
- How do you handle conflicting requirements?
Advice
Focus on communication skills and practical examples of analysis and problem-solving.
Full Experience
The first round was a phone screening, followed by a technical interview with case studies. The final round was with the hiring manager discussing fit and expectations.
Project Manager Interview Experience
Candidate: Rohit Verma
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 delays?
- Explain Agile methodology.
- Give an example of conflict resolution in a project.
- How do you manage stakeholder expectations?
Advice
Prepare real-life examples demonstrating leadership and problem-solving skills. Understand the company’s project management tools and processes.
Full Experience
The interview process was extensive, including HR, technical, and leadership rounds. Each round tested different competencies, from technical knowledge to behavioral skills. The panel was thorough but fair.
Quality Assurance Engineer Interview Experience
Candidate: Neha Gupta
Experience Level: Entry-level
Applied Via: Employee referral
Difficulty: Easy
Final Result: Rejected
Interview Process
2
Questions Asked
- What is the difference between verification and validation?
- Explain the bug life cycle.
- How do you write a test case?
- What tools have you used for testing?
Advice
Gain more hands-on experience with testing tools and practice writing detailed test cases.
Full Experience
The first round was an HR interview to check cultural fit. The second was a technical round focused on basic QA concepts and scenarios. I felt I could have prepared better on practical testing tools.
Software Developer Interview Experience
Candidate: Amit Sharma
Experience Level: Mid-level
Applied Via: Online job portal
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain OOP concepts.
- What is polymorphism?
- Describe a challenging bug you fixed.
- Write a function to reverse a linked list.
- How do you manage version control?
Advice
Brush up on data structures and algorithms. Be clear and concise in your explanations.
Full Experience
The first round was an HR screening focusing on my background and motivation. The second was a technical test with coding problems and theoretical questions. The final round involved a technical interview with senior developers who asked about my past projects and problem-solving approach.
Frequently Asked Questions in Dusane Infotech
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Common Interview Questions in Dusane Infotech
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: 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 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: The citizens of planet nigiet are 8 fingered and have thus developed their decimal system in base 8. A certain street in nigiet contains 1000 (in base 8) buildings numbered 1 to 1000. How many 3s are used in numbering these buildings?
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: The egg vendor calls on his first customer and sells half his eggs and half an egg. To the second customer, he sells half of what he had left and half an egg and to the third customer he sells half of what he had then left and half an egg. By the way he did not break any eggs. In the end three eggs were remaining . How many total eggs he was having ?
Q: Every day a cyclist meets a train at a particular crossing .The road is straight before the crossing and both are travelling in the same direction.Cyclist travels with a speed of 10 kmph.One day the cyclist come late by 25 minutes and meets the train 5 km before the crossing.What is the speed of the train?
Q: Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one p
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: In a Park, N persons stand on the circumference of a circle at distinct points. Each possible pair of persons, not standing next to each other, sings a two-minute song ? one pair immediately after the other. If the total time taken for singing is 28 minutes, what is N?
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: If I walk with 30 miles/hr i reach 1 hour before and if i walk with 20 miles/hr i reach 1 hour late. Find the distance between 2 points and the exact time of reaching destination is 11 am then find the speed with which it walks.
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: 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: An escalator is descending at constant speed. A walks down and takes 50 steps to reach the bottom. B runs down and takes 90 steps in the same time as A takes 10 steps. How many steps are visible when the escalator is not operating.Â
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?
Q: There are some chickens in a poultry. They are fed with corn. One sack of corn will come for 9 days. The farmer decides to sell some chickens and wanted to hold 12 chicken with him. He cuts the feed by 10% and sack of corn comes for 30...
