To publish your app to Google Play, you need a Developer account.
Google Play Developer Account registration terms and conditions:
1. Gmail account.
Read more : How To Creat New Google Account
2. Your own Visa or Master Card with a balance equivalent to US $ 25 (note that it is not used by others because the Google fraud prevention system will detect and your account will be locked)
If you do not have a Visa or Master Card, please register at the Bank.
Once ready, follow the HERE instructions to register.