I applied through college or university. The process took 1 day. I interviewed at VLEAD (Hyderābād) in May 2015
Interview
I applied through college portal and the prof. in charge of vlead asked me basic questions about software engineering and all was done in 2 hours. The experiments are currently in flash and they wanted to port the experiments to javascript. Mostly we talked about canvas and how simulations can be done through it.