About Real Time Data Services (P)
Real Time Data Services (P) Interview Questions and Answers
Updated 21 Feb 2026Business Analyst Interview Experience
Candidate: Neha Gupta
Experience Level: Entry-level
Applied Via: Campus recruitment
Difficulty:
Final Result: Rejected
Interview Process
3
Questions Asked
- How do you gather requirements from stakeholders?
- Explain SWOT analysis.
- Describe a time you resolved a conflict in a team.
- What tools do you use for documentation?
Advice
Work on communication skills and understanding business processes. Practice case studies and scenario-based questions.
Full Experience
I applied through campus recruitment. The first round was aptitude and logical reasoning, the second was a group discussion, and the final was a personal interview. Though I was not selected, the experience helped me improve my interview skills.
Quality Assurance Engineer Interview Experience
Candidate: Suresh Kumar
Experience Level: Mid-level
Applied Via: Recruitment agency
Difficulty: Easy
Final Result:
Interview Process
2
Questions Asked
- What testing tools have you used?
- Explain the difference between manual and automated testing.
- How do you write a test case?
- Describe a bug you found and how you reported it.
Advice
Highlight your experience with testing tools and methodologies. Be clear and concise in your answers.
Full Experience
The recruitment agency set up two interviews: one HR and one technical. The technical interview was straightforward, focusing on my experience and practical knowledge. The team was welcoming and the process was quick.
Project Manager Interview Experience
Candidate: Priya Singh
Experience Level: Senior
Applied Via: Company website
Difficulty:
Final Result:
Interview Process
2
Questions Asked
- How do you handle project scope changes?
- Describe your experience with Agile methodologies.
- How do you manage team conflicts?
- Explain a project you delivered under tight deadlines.
Advice
Prepare examples demonstrating leadership and problem-solving skills. Familiarize yourself with the company's projects and tools.
Full Experience
Applied via the company website and had an initial HR interview followed by a panel interview with senior management. The focus was on my leadership experience and handling complex projects. The process was smooth and professional.
Software Developer Interview Experience
Candidate: Rohit Verma
Experience Level: Entry-level
Applied Via: Employee referral
Difficulty:
Final Result: Rejected
Interview Process
4
Questions Asked
- Explain OOP concepts with examples.
- Write a function to reverse a linked list.
- What is your experience with Java and Python?
- How do you manage version control?
- Describe a challenging bug you fixed.
Advice
Practice coding problems on data structures and algorithms. Also, prepare to explain your projects clearly.
Full Experience
I was referred by a friend and went through four rounds: HR, technical coding test, technical interview, and a final managerial round. The coding test was timed and quite tough. Though I didn't get the offer, the interviewers were supportive and gave constructive feedback.
Data Analyst Interview Experience
Candidate: Anita Sharma
Experience Level: Mid-level
Applied Via: Online job portal
Difficulty:
Final Result:
Interview Process
3
Questions Asked
- Explain the difference between supervised and unsupervised learning.
- How do you handle missing data in a dataset?
- Describe a project where you used SQL to extract data.
- What visualization tools are you familiar with?
- How do you ensure data quality and accuracy?
Advice
Brush up on SQL queries and data visualization tools before the interview. Be ready to discuss your past projects in detail.
Full Experience
I applied through an online portal and was contacted within a week. The first round was an HR screening focusing on my background and motivation. The second was a technical round with questions on data analysis concepts and SQL. The final round was a case study presentation where I analyzed a dataset and presented insights. The interviewers were friendly and gave me feedback after each round.
Frequently Asked Questions in Real Time Data Services (P)
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Common Interview Questions in Real Time Data Services (P)
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: 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: 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: 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: ABCDE are sisters. Each of them gives 4 gifts and each receives 4 gifts No two sisters give the same combination ( e.g. if A gives 4 gifts to B then no other sisters can give four to other one.)Â (i) B gives four to A.(ii) C gives 3 to E. How much did A,B,C,E give to D?
Q: At 6?o a clock ticks 6 times.The time between first and last ticks is 30 seconds.How long does it tick at 12?o clock?2.A hotel has 10 storey. Which floor is above the floor below the floor, below the floor above the floor, below the floor above the fifth.
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: 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: There are four dogs/ants/people at four corners of a square of unit distance. At the same instant all of them start running with unit speed towards the person on their clockwise direction and will always run towards that target. How long does it take for them to meet and where?
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: 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 person meets a train at a railway station coming daily at a particular time. One day he is late by 25 minutes, and he meets the train 5 k.m. before the station. If his speed is 12 kmph, what is the speed of the train.
Q: Joe started from Bombay towards Pune and her friend julie in opposite direction. they met at a point . distance traveled by joe was 1.8 miles more than that of julie.after spending some both started there way. joe reaches in 2 hours while julie in 3.5 hours.Assuming both were traveling with constant speed. What is the distance between the two cities.
Q: In mathematics country 1,2,3,4....,8,9 are nine cities. Cities which form a no. that is divisible by 3 are connected by air planes. (e.g. cities 1 & 2 form no. 12 which divisible by 3 then 1 is connected to city 2). Find the total no. of ways you can go to 8 if you are allowed to break the journeys.
Q: On a particular day A and B decide that they would either speak the truth or will lie. C asks A whether he is speaking truth or lying? He answers and B listens to what he said. C then asks B what A has said B says "A says that he is a liar"
Q: Six persons A,B,C,D,E & F went to solider cinema. There are six consecutive seats. A sits in one of the seats followed by B, followed by C and soon. If a taken one of the six seats , then B should sit adjacent to A. C should sit adjacent A or B. D should sit adjacent to A, B,or C and soon. How many possibilities are there?