Deepam is a new plan from BSNL for its prepaid customers in Kerala Details of BSNL Deepam plan are as follows Cost of SIM card Rs.20 for 32 / 64 K Rs.59 for 128K Initial activation charge for Enrollment RS 17 Initial Freebies for 30 days 1000 sec (nearly 17 min.) free to BSNL n/w Pulse rate applicable In seconds Outgoing call charges from Kerala (Local + STD) 1.2ps/sec to BSNL n/w & 1.4ps/sec to other n/w Outgoing calls charges while roaming 1.2ps/sec to any n/w within the visited circle 1.4ps/sec to any n/w for STD calls Initial Validity 180