Hi,
I have Airtel Post Paid connection, Plan AES 249KK.
I'm having this plan from past 3 years, things were fine till latest Bill (Dec-08 Bill)
I had done 128 SMS on Jan 1, I got charged for it.
As per my plan I have 200 SMS free, I had used only 128, I got charged at Rs0.5 per SMS.
I called up the customer care, they said they have a new rule which says on special Occasoin the SMS will be charged...