Latest TATA DOCOMO Hidden mobile internet(GPRS) pack of Rs20 with 750MB data & 7days validity in Tamilnadu

Now you will get 750MB 2G data at 20Rs with 7days validity.Compare to competitor Network it is  cheap 2G pack at present. You will activate this pack by sending sms "GPRS20" to 121.
20Rs deducted from your main balance.
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