I applied online. The process took 2 days. I interviewed at AIM Technical & Management Services (Goregaon) in Oct 2016
Interview
first round: aptitude test consist of 12 to 15 questions I don't remember the exact number but it was easy. one liner questions, quants and logical.
TR: OOPS concept in brief with example and web technologies. Overall it was not that tough but you need to have deep knowledge about the topic.