1. First round had 5 programming and 10 technical mcq held on Codeground.
2. Next round was a telephonic interview 40-45 mins which focussed mainly on data structures, computer networks, 1 puzzle and OOPS. This round was mainly resume based.
3. Next was a f2f technical interview which went on for around 1hr . It had many questions related to data structures(linked lists mainly), conceptual questions related to CN, OS, C++(OOPS). And some easy puzzles.
There was another f2f technical interview for which i didn't qualify.