Aggregate turnover Sec 2(17) Business includes Sec2(20) Casual taxable person Sec2(30) Composite supply Sec 2(31) Consideration Sec 2(32) Continues supply Sec 2(43) Electronic commerce Sec 2(50) Fixed establishment Sec 2(52) Goods meaning Sec 2(52) India Meaning Sec 2(62) Input Tax Sec 2(72) Non Taxable supply Sec 2(84) Person Include Sec 2(90) Principle supply Sec 2(92) Recipient supply Sec 2(98) Reverse charge Sec 2(102) Service Sec 2(103) Suppliers Sec 2(107) Taxable person Sec (108) Taxable supply