Cognizant Technology Solutions — offer letter not released 16th feb @keeranatham, coimbatore

Address: Coimbatore, Tamil Nadu

I attended the cognizant interview on feb 16th, keeranatham, coimbatore and got selected in the technical round. On feb 20th, i got an auto-trigger mail with sub: "cognizant interview status under review". Please give us to some time to get back with an update.in case, within 30 days, you did not receive any update.
On feb 20th, hr called me on phone for telephonic hr discussion. Hr informed me "i will receive the offer letter in 2 weeks" but still now am not received the offer letter. I sent mail to the hr about the offer letter but no response.