Indane Gas — Problem in getting new

I am living in Madhu Vihar. I am trying to get a new Connection form Dwarka Indane Service from last 6 months. Finally I got a new connection on Monday 15th Feb 2010. I still don't receive Gas cylinder. I got only regulator, pipe and connection book.

Everyday we visit their and they said that it will be delivered today. My connection no. is 18086. The girls sitting on the counter are so rude that you won't talk to her.