I applied through campus placement process. First round was written round which includes 2 papers. 1. Aptitude : There was general questions on DI and lots of questions were on geometry . 2. Technical : 3 easy coding questions and 15 objective base on c/c++ output questions ,oS,DBMS etc. Coding questions was very easy like Matrix multiplication ,Display Star Pattern and Binary to decimal. Key : Puzzles,60-70% Interview was focus on puzzles After That we Had 3 rounds of interview at their site(Noida). First Round : one coding question(All permutation of string),one puzzle,test case scenario for one of their software . Second Round : Resume Reading,Actually it depends on interviewer to interviewer . In this round he asked my about every single word.Searched on google and opened my github account,App accounts everything. So Everyone suppose to carry a real resume . Third Round : There he asked me 6-7 puzzles back to back and then 2 coding question ,asked to code them as well. Tips for the interview : Just use presence of mind and don't cram stuff .If your logics are clear most probably you will crack it.