Vodafone India — Port message

Address:	Bangalore, Karnataka, 560037
Website:	vodafone.in

Hi,

I cannot send port messages to 1900 for my VOdafone number [protected].

i'm getting a message saying unable to send messages. my number is from maharashtra and i am getting one more local sim from Karnataka of Vodafone itself.

The agent told me that to port a local karnataka sim for the same number, i need to get some UPC Code. but how do i work without being able to send any message to 1900.

Called the customer care and they told me to change my sim, restart phone, select network manually and other things. i believed them and did all of it even if it sounded weird. but the problem persists .

Can someone help me regarding this ?