I applied through college or university. The process took 2 days. I interviewed at Cognizant (Calcuta) in Sep 2015
Interview
Mainly 3 rounds involved in on-campus process. 1)Aptitude Test. 2)Technical Round. 3)HR Round. One can crack the first level by practicing well. Aptitude questions includes logical part, verbal part, and maths.Technical round includes question mainly from C,Java,DBMS, Data Structure,Software Engineering,Operating System. In case of departments other than IT/Computer Science technical questions from their core subjects are also asked. In HR round usual HR level question were asked. Confidence, Good Communication skills, Smartness, and good technical skills are the key.
It was held on superset platform where they asked about basic OOPS concept,palindrome code and sql related questions which were answered well by me and got offer letter after some days ,it was smooth process and interviewer was also very cooperative
Easy aptitude and communication rounds and Easy and clear interview with basic oops concepts and programming questions and easy to clear the interview and good opportunity to get an offer with basic concepts
Just, simple..coding questions in strings and arrays(frequency of letters in the string ,even and odd into new list).moreover 1,2 sql queries about 2nd max,3rd max in the table and Some basic cloud based questions