Section 2(c) in The Liquefied Petroleum Gas (Regulation Of Use In Motor Vehicles) Order, 2001
(c)"auto LPG tank" means a steel container for storage and transport of automotive liquefied petroleum gas (auto LPG) fitted permanently in a motor vehicle or vehicle as its fuel tank, for automotive fuel and filled in that position, having a volume exceeding 500 milliliters but less than 1000 liters, as approved by the Chief Controller of Explosives under Gas Cylinder Rules, 1981 as amended from time to time conforming to Indian Standard Specification No. IS: 14899, as amended from time to time;
