Vodafone India — unable to send sms for porting 1900

Address:

Bhiwani, Haryana, 127021

I am unable to send port sms to 1900. I am already tired of calling customer care services and listening to useless solutions (Or no solution at all).
Your network is really bad in my area and i hardly get any calls during the day/night as my number stays not-reachable / out of coverage area!
If you can't serve right, at least let me opt another service provider.

Fyi - i have enough balance to send text messages and this balance is over and above the validity top up/free sms etc.