GAIL Limited is a central public sector undertaking. It has the following business segments: natural gas, liquified natural gas, liquid hydrocarbon, liquefied petroleum gas transmission, petrochemicals, city gas distribution, renewable energy including solar & wind, exploration and production, GAILTEL and electricity generation. GAIL was given the Maharatna status on the 1 February 2013 by the Indian Government, a status which 11 other Public Sector Undertakings have. GAIL owns and operates a network of around 13,722 km of natural gas pipeline and currently executing around 6,000 km of pipeline projects of its own and about 2,000 km through two JVs, as part of the National Gas Grid. PNGRB has authorized the PSU to create a 1,755 km long Mumbai-Nagpur-Jharsuguda Pipeline. GAIL, in 2023, completed the world's first ship-to-ship LNG transfer. Wikipedia