The first OA round was for 1 hr, 24 questions were asked. The questions were based on Python, SQL data interpretation, logical reasoning and verbal ability. 2. The second round was for 1hr i) 10 min - Resume based questions ii) 10 min - 3 simple questions ( 1 on SQL , 1 on Data Analytics using Python and 1 on simple DSA) iii) 15 min - A case study was asked related to costs, revenue per unit sold, finding no. of units to be sold to break even considering discount on sales for 1st month... iv) 10 min - Guesstimate: Estimate the number of Taxi drivers required for a city with population of 1M 3. the third round was also Technical round lasted for about 45 min, little higher level of SQL and Python were asked. i) 10 min - 1 SQL qn based on application of left join ii) 10 min - 1 SQL qn based on CASE statements iii) 10 min - 1 DSA qn on printing fibonacci series given input numbers iv) 5 min - a tricky probability question