Hello,
Apologies for delaying the response and the deletion of the post.
I just got the details of your account balance and data usage. So far, A total of $46 was charged in your account. Among it, $14.31 is still available as your account balance.
Among the purchased amount(i.e $31.69) $2 is monthly and $29.69 is for the data usage which is around 297MB. (Will send you the data usage details)
Initially you had a limit of 100MB, which was already used before Ensar provided you support. Then you were needed to switch to unlimited to get the connection back. Once you did it, the connection got fixed.
Let us know if you have any questions.