You can simply call the customer care of airtel. after calling them try to get connected with one of there customer care executive and ask them about getting an sms pack activated. I hope they will be able to solve your query and get you started with the sms pack as soon as possible.
u should sms frm ur mobile (sms10) to 51619 n it will be activated but the daily charge will be of 1 rs
Airtel SMS Count And Validity In Airtel (Chennai & Tamil Nadu) Dial *123*4# 36 sms Pack and 60 Rs Pack All so Only
Send SMS STOP to 543211
Airtel
You can send free sms by airtel mobile by changing the message center code.
Lately the Airtel subscribers are getting Flash advertisement messages (SMS) on their mobiles.To stop those annoying messages - menu > airtel live > airtel now > start/stop > stop > ok
Well i did a bit of research with airtel ppl and ive got to know that you can surely activate gprs without the BB plan but for that you need to get settings from the lower parel office of airtel...do lemme know of any update in case u have 1
How to deactivate sms 13 pack
On-Net = Within the network. For eg: Uninor to Uninor calls/sms. Off-Net = Outside the network. For eg: Uninor to Airtel (and others) calls/sms.
sms texting pictures
to deactivate u have to write "DSMS" and send it to 51619
Ask to your consumer's help line.