Delete Google Account
1. Log in to your google account
2. Go this link address https://www.google.com/settings/personalinfo?hl=en
3. Then click on Data Tools
4. Then click on Delete Account & Data.
5. Then Tick on all check box. and Enter your password in the blank area.
6. Now click on Delete My account.
Recover deleted account:
If you accidentally deleted your account then don’t worry , you can recover your google account. But , after delete your google account , you will have only short time to recover your google account
1. Go to this link https://www.google.com/accounts/recovery
2. Then click on “I don’t Know My Password”
3. Then follow the steps given by google.com , until you get a link to verify your account.
4. Now click on the Link provided by google.com to fill out recovery form. done