Airtel Friends Chat — Call barred

Address:

Nizamabad, Andhra Pradesh, 503301

I'm outside india now and i need the barring password to activate my outgoing calls. Please send me the password earliest since i'm coming back to india and i need it urgently.how to resolve this prbm if i am using this sim in gulf county what is way to stay connected with airtel always

My mobile number is : 0091 [protected]

Thanks