I applied through other source. The process took 1 day. I interviewed at Cognizant (Chennai) in Dec 2019
Interview
Three rounds are there in CTS. First round will be technical round in this round more questions will ask in scripting challenges, second round will be detailed technical round and third round will be Hr salary discussion round
I applied online. The process took 2 weeks. I interviewed at Cognizant (Bengaluru) in Jan 2016
Interview
They have 3 rounds of interview. 1st is technical 2nd Is manager round 3rd is HR round. It wasn't very tough when I took the interview. They seemed quiet easy going.
Interview questions [1]
Question 1
how do you find the router cause analysis. give some real time examples