Reliance Communications — rcom is not providing upc code for mnp

Address:

Thane, Maharashtra, 421301

Hi, i am trying to mnp my rcom no. [protected] to other service provider, but while sending multiple mnp sms, rcom didn't send upc no.
Mnp is our right we can change the service provider, but rcom is not allowing it.
I also tried to communciated with rcom customer care executive, but no one is answering the call. It is complete dadagiri & fraud from rcom.