You have to follow to check and know the balance of your
*444# for mobile account balance and validity
*445# for mobile expiry plan vouchers
*446# – Internet balance and expiry.
9869556677 to know any MTNL prepaid mobile balance and
validity in home as well as roaming networks.
Share your experience of MTNL 2G/3G internet service,
by comment below. I Hope you are now able to find 3G/ 2G data balance in MTNL
Card after reading the post.
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