Evolution-Data Optimized ( Evdo ) is a CDMA based telecommunications standard for the wireless transmission of data . The EV-DO feature of CDMA2000 networks provides access to mobile devices with download speeds of up to 2.4 Mbit/s with Rev. 0 and up to 3.1 Mbit/s with Rev. A .

BSNL Kerala is offering EVDO data plans ( CDMA technology ) with very good data transfer speed

Amount in Rs Usage Validity id days
Rs.85 20ps/Mb 90
Rs.200 2GB 30
Rs.170 500Mb 30
Rs.399 5Gb 30
Rs.285 1Gb 30
Rs.565 2.5Gb 30
Rs.55 Unlimited data 1
Rs.251 Unlimited data 7
Rs.440 Unlimited data 15 days
Rs.825 Unlimited data 30 days

Visit CDMA Selfcare Portal to check the status of number, usage details, do plan conversion, activate STVs from your current account balance, Amount to Validity conversion,add alternate SMS notification and more ..