Idea have a wide network and provides fastest service in INDIA. All operators have different USSD code to check their balance, Internet balance, MSG pack.
To check 2g and 3g data balance in idea dial -
To check SMS balance in idea dial -
To check balance in idea dial -
To check own number in idea dial-
Thank you Friend if you want further information about any operator please ask your question I will always will be there to help you on this topic.