If a new gas connection issue by Gas Company. Company provide a consumer number for identification of this gas connection.
This consumer number work locally. With in other gas agency this number can be exist for other consumer
Now Gas Companies provide a global unique number for each connection. Your LPID is unique in HP Gas,Indian Gas and Bharat Gas services.
After create login any one can view his/her LPID
Link : http://mylpg.in/