Myntra.com — forgot login details and product not delivered

Address: Ghaziabad, Uttar Pradesh, 201014

I forgot my login details and now i m not able to login because at the time of sign up by mistake i sing up with wrong details and ordered two shirts. One is from highlander that is delivered but the second one from here&now is not delivered yet. The order placed date is 13-14 june and date of delivery is 20 june 19.
Reg mob no-[protected]
Id registered name start with some divya i dont remember the correct one.
The here&now seller is unistand.
Product code-9260151