First they took test, which included logical, mathematical and grammar. Then people who cleared the test were called for face to face interview. By the end of the interview, they will tell you about your selection. I was offered job on the same day 29 August, 2015 and was told they will send me a offer letter in weeks time with a starting date. Now it has been 8 months I am still waiting and each time I call they tell 2 weeks more or in process. Its a joke.