Have linked my line, 07035616785 with NIN, and till now i can only receive messages but can't call or receive, pls help.

Sim can’t receive call or call out even I can’t receive messages or send messages please help me and I can’t be able to go mtn office because am disable 08139736570

https://community.mtnnigeria.net/questions/3344618-phone-number-barred-09131151917-link-nin-can-t-receive-messages-can-t-call-please-help