Indian Penal Code, 1860
Chapter 13 Offences Relating to Weights and Measures
Section 265: Fraudulent use of false weight or measure
Whoever, fraudulently uses any false weight or false measure of length or capacity, or fraudulently uses any weight or any measure of length or capacity as a different weight or measure from what it is, shall be punished with imprisonment of either description for a term which may extend to one year, or with fine, or with both.