How to check 3G Prepaid data usage balance?

[dpnctl]

Could we check how much & when we have recharged our broadband

 

[flame10]

to 53738
I do check my 3G pre-paid DATA usage balance vis this SMS. It works in Kolkata.

Thanks this works, me too in kolkata

 

[dr.faramroze]

*123# and *112#Sent from my NexusHD2 using Tapatalk

 

[priya arul]

[Q*124*1# works in tn