I want epmty my Apple ID balance

Hello sangeeth163!

Please purchase something of a greater value than the amount of credit you currently have, and the remainder will be charged to the payment method on file.

If that is unreasonable, please contact Apple Support, and have them zero it for you:

• Telephone: Contact Apple for support and service - Apple Support. 
• Online: Start your request online. 
• Chat: Live Chat with an Apple Advisor in Messages. 
• More Contact Info: Contact - How to Contact Us - Apple. 

I hope this is helpful. Good Luck!