Unable to configure more then one Redirect urls for oauth

I have generated client id and secret using https://accounts.zoho.com/developerconsole. Everything works fine when i am having only one redirect URI. but when i try to configure more than one redirect uri's (comma separated) oauth url request get failed giving error as incorrect redirect uri.

Note: When only one redirect URI is configured i was able to make a auth request without providing the scope in the auth url, and able to get access_token as well as id_token in the response.

Therefore on googling I get to know you have a new UI i.e, https://api-console.zoho.com/ where we can configure more than one redirect URI. Hence after configuring more than one Redirect URI's, auth request started to failed giving error as invalid scope (that made the scope param mandatory in the auth url). I want id_token in the access_token response, therefore please provide a way how i can get that, also how i can configure more than one redirect uri using https://accounts.zoho.com/developerconsole

PFA screenshots of the configured redirect uri's.