There was a first round of aptitude and technical questions, containing 90 questions to be done in 90 minutes.

Thereafter, you have to wait 5 minutes to know whether you qualified for round 2.

If you qualified, round 2 was coding. There were 2 coding questions that had to be done in 45 minutes.

After that, there was a communication round in about a week, which was not an elimination round like round 1.

After that, you will be called for an interview within a week or two.

They asked about what projects you've done, and what subjects you didn't like in engineering. Just be confident in answering the questions, and everything will be alright.