Truly Unlimited Voice Calls including MTNL network in Mumbai and Delhi.Unlimited data with speed reduced to 40Kbps after 0.5GB/day + Extension of the plan validity/Migration is through any active plan.Freebies validity 20 days.Charges after freebies are as follows: Voice call charges: Local calls Rs 1/min STD calls Rs 1.3/min Video Calls : Local/STD:- Rs 2/min SMS: Local 80p/SMS National: Rs 1.20/SMS International: Rs 5/SMS Data Charges 25p/MB