blance (netpack) is not credited BSNL

I have Done Rs.155 recharge money is deducted from my account but 1Gb data is not credited to my mobile. I have done recharge 7hours before.

Ur a/c is credited by Rs.155 on 12/07/2015 at 09:55:35 PM Ref No.666794857
25
They are not showing my balance of 1Gb
TXE1207201523694