State owned MTNL has found a new way to Celebrate i-Day for Delhiites with cheapest 3G plans. Exactly 3 Months ago MTNL had offered variety of 3G Data Plans in India's most sought after 3G Circle - Delhi.

New MTNL 3G Data Plans Cheapest in Delhi and also on Pan India Basis
Tariff and Data usage allowed in the corresponding plan as below - All Validity defaults to 30 Days

Rs. 42 300 MB [Validity of 3 days - For new Consumers to Test]
Rs. 50 100 MB
Rs. 99 500 MB
Rs. 175 1 GB
Rs. 250 1.5 GB
Rs. 450 3 GB
Rs. 650 5 GB
Rs. 850 10 GB

After permitted usage, it will cost you 2Paise / 10 KB.

You can use 3G for FREE choosing BSNL network while roaming outside MTNL in Delhi or Mumbai and doesn't cost extra.