891 series mobile number details

Department of Telecommunications (DoT) has allocated 891 mobile series to Reliance Jio Infocomm Limited, Bharat Sanchar Nigam Limited, Bharti Airtel Limited company to be used for SIM cards in Kolkata, Howrah, Hooghly, North 24 Parganas, South 24 Parganas and Nadia, Andhra Pradesh, Telangana and Yanam, Kerala, Lakshadweep and Mahe, Odisha, West Bengal, Sikkim and Andaman Nicobar Islands.