I called Airtel and had a discussion with them.
The Airtel Fair Usage Policy is true and is in line with whats being discussed in this Forum.
This is the discussion we had(I'm in the Chennai Circle):
Summary:
Reason - becos Commercial customers are not getting good speeds.
512K 25GB limit reduced to 256K after limit reached,
384k 25GB limit reduced to 256K after limit reached(dunno why both are same but she rechecked 384K limit and confirmed 25GB).
I need to Register at
Airtel.in and check how much I have downloaded/uploaded so far, refreshed every 2 days.
25GB included Data Transfer (Upload + Download)
I had also just got a Modem from them for 1000 bucks non-refundable, asked if I could purchase it outright by paying 800 bucks more. She said no.
Last - I asked them if they still had the 256 UL plan and if I could downgrade. She said sure you can but the limit is then reduced to 15GB.
There you go - Airtel
Fair
Usage
Cheaters &
Knaves Policy.