You need not to over pressure ourself Be prepared and deliver your best Speak clearly without any hesitation And ask questions by the end of interview process. No.of rounds may vary.Especialy for freshers you do not worry about outcome.Give your best that's all

All interview held over phone and one online test will held.first manager then zonal manager then Hr then technical head the director and finally done by MD sir. After these stage complete you got offer letter.