Application of the Customs Act, 1962
Chapter 8: Miscellaneous
All prohibitions and restrictions imposed by or under this Act on the import into India, the export from India and transhipment of narcotic drugs and psychotropic substances shall be deemed to be prohibitions and restrictions imposed by or under the Customs Act, 1962 (52 of 1962) and the provisions of that Act shall apply accordingly:
Provided that, where the doing of anything is an offence punishable under that Act and under this Act, nothing in that Act or in this section shall prevent the offender from being punished under this Act.
The Narcotic Drugs and Psychotropic Substances Act, 1985 (Act No. 61 of 1985). From the updated text on India Code, with later amendments. Being checked against the official copy; amendment notes are not shown yet.