There are 2 phases of interview on separate day. 1st interview is writing test consists of programming and sql question.
There are 100 questions in total. Questions consists of multiple choice, subjective, find and correct the coding, sql questions and 2 programming question to write a program.
After being short-listed, HR will call and ask you to come for 2nd interview. 2nd interview is with Project Manager. It is just a relax question and answer session as the candidate who are short-listed to 2nd interview can already consider get the job.