Irctc — NOT GETTING EMAIL FROM IRCTC

Subject: NOT GETTING E-MAIL FROM IRCTC

I have sing up to open an account in irctc. Then I have received a massege that the password will be sent to your email. But the same is not received in my email. but the mobile verification code is come.Please sent the password immediately as I was not be able to booked e-tickets through my User Id. My User Id is "GAURAV3_90" . My Email address is "www.[protected]@yahoo.in". and Mobile No.is [protected].
please help me in making my account working.
Thanks