If you lost or forgot your cPanel password, you can reset your cPanel password within your Billing Manager.
The steps to change your cPanel password are as follows:
1. Login to Billing Manager at: https://www.fastwebhost.in/billing/clientarea.php
2. Click "Services & My Services" Tab
3. Click "Active" for your domain.
4. In there you will see section called "Change Password"
5. In the box "Enter New Password:" provide the new password and Confirm Password.
6. Click Save Changes.
You have now just changed your password.