I applied online. The process took 1 day. I interviewed at HCLTech
Interview
They will post only walk in advertisement in job search engine or by mail. As well you can't contact any one from HR department regarding the interview process and timing etc... Then you have to wait out of the premises like in ration center. Then HR God's will come and open the gate inside the hell then wait for another hour finally will start interview process at 11 AM or after that it will depend on your posting.
Interview questions [1]
Question 1
First communion round test who ever it is experienced or freshers.