Simple, they called directly for onsite interview where hiring manager and one Sr BA is conducting group interview, and Sr, VP validates it at the end of the interview. After interview i was so confident that it went so well and they will get me in but after 2 weeks of no answer when i followed up they send me rejection email, i think the reason of rejection must be the 1 question manager ask about salary requirement and i am sure mine was out of range, i still follow up that if it is just because of salary i am open to talk about it, but i never heard back. After reading 1 other review i feel that i am lucky that i did not received an offer.