INDIA

In your Tata Docomo Android Smart Phone Home Screen Go to Settings – > Network & Internet -> Mobile Network

In your MTNL Android Smart Phone Home Screen Go to Settings – > Network & Internet -> Mobile Network –

   BSNL is an Indian state-owned telecommunications company provides both fixed line telephones and mobile service. To configure Internet settings

Reliance Jio Infocomm Limited is an Indian telecommunications company provides 4G VoLTE service for more than 387 Million customers. Jio

In your Idea 4G Android Smart Phone Home Screen Go to Settings – > Network & Internet -> Mobile Network

In your Vodafone 4G Android Smart Phone Home Screen Go to Settings – > Network & Internet -> Mobile Network

Airtel India 4G LTE Internet and MMS Settings for Android Smart Phones. Airtel Internet Settings USSD Code Sending an SMS