1. Login to Billing Profile here my.ssdindia.in
2. Go to Domains -> My Domains3. Find a domain which you want to change the nameservers
4. At the right side, you will see a Setting icon, click on the arrow button
5. Select ‘Manage Nameservers’
6. Select ‘Use custom Nameservers’ option and enter your Nameservers there
7. At last click on ‘Change Nameservers’
Note: Nameservers changes may takes place 24-48 hours of time.