law: The Central Goods and Services Tax Act, 2017
  Chapter XVI
  Liability to Pay in Certain Cases
  85. Liability in case of transfer of business.-
  (1) Where a taxable person, liable to pay tax under this Act, transfers his business in whole or in part, by sale, gift, lease, leave and license, hire or in any other manner whatsoever, the taxable person and the person to whom the business is so transferred shall, jointly and severally, be liable wholly or to the extent of such transfer, to pay the tax, interest or any penalty due from the taxable person up to the time of such transfer, whether such tax, interest or penalty has been determined before such transfer, but has remained unpaid or is determined thereafter.
  (2) Where the transferee of a business referred to in sub-section (1) carries on such business either in his own name or in some other name, he shall be liable to pay tax on the supply of goods or services or both effected by him with effect from the date of such transfer and shall, if he is a registered person under this Act, apply within the prescribed time for amendment of his certificate of registration.