Gas Authority of India Limited (GAIL) is principally involved in the transportation, processing, and marketing of natural gas. It is instrumental in India's natural gas infrastructure, guaranteeing timely gas availability to industries, power plants, and other sectors. GAIL also prioritizes developing pipelines and related infrastructure for nationwide natural gas distribution.
- Option (A) is invalidated because GAIL's responsibilities extend beyond mere gas storage.
- Option (B) is deemed insufficient as it solely addresses gas allocation.
- Option (C) is substantiated as it comprehensively defines GAIL's role within the natural gas industry, encompassing transportation, processing, and marketing.
- Option (D) is rejected because its scope is limited to selling stored gas, which is not GAIL's core mission.
Consequently, the accurate response is (C) To transport, process and market natural gas.