Tata Docomo — sim card disabled despite regular recharge

I am using my sim card for about 4 years, i have been regularly recharging the numbet. Recently i moved to paris, even in paris i have recharged two times. All of sudden i am gettimg sim card not provisioned error, which doesn't make any sense to me. O tried to recharge the number online ome more time, but now it says incorrect number. I cannot recharge and also i couldn't use the number. The number being associated with all my banks that adds further trouble. I couldn't do any transactions on my bank even for emergency situations.

My number is [protected]

Request you to get it activated quickly again.