I applied through college or university. The process took 1 day. I interviewed at Photon (Chennai) in Jan 2016
Interview
round 1 test (Aptitude+ 2 programing questions)
The test is of moderate level and the coding questions are somewhat difficult. I did not solve them but did well in aptitude, so i got in. we just need basic aptitude and good communication skills. apart from that nothing is expected.
round 2 technical interview
round 3 hr
IIT Madras placements
Interview questions [1]
Question 1
Q1. tell me about yourself
Q2. why programming/
Palindrome number, String reversal, etc simple questions
