Got the interview call and then call letter for Mainframe tester position. I attended the interview and got selected after the HR round. Rounds:- 1) Aptitude Test 2) Technical 3) HR In HR, we talked about salary and proposed date of getting the offer letter. Waited for 1 month for the Offer letterb but recieved no input from them. The HR also dnt responded in a proper manner. Dont understand that why they make Fake commitments of candidate selection.