MTNL 3G Mobile service operator Mahanagar Telephone Nigam Ltd (MTNL), announced the launch of New Life Time Valid 3G Prepaid Connection. MTNL 3G tariffs have been restructured to suit to the needs of prolific data users. Keeping with this trend, MTNL 3g plans has lowered entry level for 3G services significantly. MTNL 3G jadoo service can be used with a mobile recharge phone with 3G support or any laptop that has 3G support. Continuing its leverage of bringing best and affordable 3G services, India's first 3G Mobile service operator Mahanagar Telephone Nigam Ltd.