Tata Docomo has introduced a special offer under the 3G SmartLife plans wherein the customer can get free 3G data for Rs 4.
Under this offer, customers have to buy a recharge of Rs 4, within 48 hrs of recharging with Rs 246, and in return they will enjoy 1 GB 3G data usage valid for 30 days.
This offer is optional and subscribers can also recharge for Rs 4, independent of the recharge for Rs 246, and they can get 4 MB 3G data free for 3 days or Rs 5 for 50 MB of data for a day.