Check Data Usage of All Mobile Operators -Airtel,Reliance,BSNL,Tata,Vodafone,Idea,Aircel

Hi Guys, If you have activated Gprs plan to your number, then you need to check remaining data and validity of your pack.So you can be aware of balance deduction due to use of extra data or validity expires.

Here is procedure to check Data Usage (Remaining data) for all mobile operators in India 

Check Remaing Data of Reliance :
Dial *367*3#     or
Send a message  " MBAL " without quotes to 55333 (Toll free)

Check Remaining Data of BSNL :
Dial *123*6# for Data usage in BSNL

Check Remaining Data of Airtel :
Dial *123*10# for Data usage in Airtel

Check Remaining Data of Tata Docomo :
Dial *111*1# for Data usage in Tata Docomo

Check Remaining Data of Vodafone
Dial *111*2# , you will see a On screen menu, now Select 6 and Then select 2     or 
you can directly Dial *111*2*6*2# to check Data usage in Vodafone

Check Remaining Data of Idea :
In Idea when you disconnect you internet ,you receive a message of your current usage and remaining data balance

Check Remaining Data of Aircel :
Dial *126*4#  for Data usage in Aircel