As you asking I am telling process for BPCL LPG Connection transfer

For local transfer, there is no need to surrender Regulator and Gas Cylinder

Only you have to visit the office of LPG Gas service provider with Gas Connection
Certificate

Concerned officer do the Gas Connection transfer online on new name/address and issue you transfer number on your Gas Connection Certificate

It takes only one week to get transferred at new location

Visit LPG Gas office of your new location with Proof of Address and Gas
Connection Certificate

There they will issue you new Gas Passbook with new Customer Number

They also charges fee for Gas Passbook and documentation

BPCL LPG Connection transfer form



Company profile:
Type Public
Traded as BSE: 500547
NSE: BPCL
Industry Oil and gas
Headquarters Mumbai, Maharashtra, India
Key people S. Varadarajan
(Chairman & MD)
Products Petroleum, natural gas, and other petrochemicals
Revenue 240367 crore (US$36 billion) (2015)
Operating income 9777 crore (US$1.5 billion) (2015)
Net income 5082 crore (US$760 million) (2015)
Total assets 44866 crore (US$6.7 billion) (2015)
Owner Government of India
Number of employees 12,687 (2015)