I applied online. The process took 1 week. I interviewed at Cognizant (Bengaluru) in Mar 2016
Interview
Aptitude, Technical, HR. Aptitude was easy. technical asked basic programming questions. HR wasa formality. Communications skills is required.It helps you a lot in CTS Interviews. They asked me basic C programs to write on a sheet of paper. Hobbies.ECE related questions,etc
Interview questions [1]
Question 1
Basic C programs, Department related basic questions, project questions