Paytm Mobile Solutions — Unable to login to paytm account

Address:	Gautam Buddh Nagar, Uttar Pradesh, 201301
Website:	paytm.com

I have paytm account with mobile number [protected], email id [protected]@gmail.com. Now from 23rd May'17, i am unable to login to my account. It is displaying - invalid username and password, and when I tried to do forgot my password option, they are not sending any reset password to either my mail id or my registered mobile number. I tried to contact them through customer care number but there is no executive to attend.