Aircel — please send upc

Port [protected]
i want to port my number
i am staying in hyderabad, i took this number 3 years back, i gave this number to many friends, collegues, family, banks and many other contacts
i cannot change my number as of now
so please need to port for another signal
for sending this message also there is no signal
whenever i got signal, i sent 7 messages till now, there is no reply for 1 message also.
unable to call or contact customer care also
how can i get upc code to port my number?
what is the solution?