I applied through college or university. The process took 1 day. I interviewed at IDK (Ahmedabad)
Interview
Interview was of 2 technical round and 1 hr round. As I'm from EC engineering,they asked all about basics of digital electronics and also every single thing about my resume. They also asked aptitude question. All round were quite easy.
Interview questions [1]
Question 1
Basics of flip flops, registers,counters, memories, gates etc.