It consisted of 4/5 rounds.
Filtering Round (Round 1) - no negatives:
Aptitude(20 questions) -moderately difficult Technical - Good Standard Questions from C++, OOPS concepts, Data Structures, JAVA, DB and OS problem related questions.
30 were shortlisted.
Round 2: Short Technical Round
Resume Based Questions were asked. DB questions, ACID explanation with real life examples. Random Questions about trending technologies like MongoDB, NoSQL was asked.
12 were shortlisted.
Round 3:
Pure Technical. Three Panels - Cant expect from which questions will be asked. cause it was all mixed. Sound Knowledge in Data Structures, JAVA, OOPS and DB is essential to crack. Puzzles were asked in the middle. Very good Standard of questions.
Round 4:
Some People had a additional Technical round similar to Round 3.
Final HR Round (Round 5):
HR related questions. Was Fun. and few technical questions but everything real world questions. Bookish answers were not expected. More of real world problem and solution finding round.