66C. Punishment for identity theft .–Whoever, fraudulently or dishonestly make use of the electronic signature, password or any other unique identification feature of any other person, shall be punished with imprisonment of either description for a term which may extend to three years and shall also be liable to fine which may extend to rupees one lakh.
Section 66C IT Act — Punishment for identity theft
For research. Check the official gazette and later amendments before citing a section.