Report No. 271
49. Destruction, alterations, contamination, tampering with biological evidence.
Whoever knowingly and intentionally destroys, alters, contaminates or tampers with biological evidence which is required to be preserved under any law for the time being in force, with the intention to prevent that evidence from being subjected to DNA testing or to prevent the production or use of that evidence in a judicial proceeding, shall be punishable with imprisonment for a term which may extend to five years and also with fine which may extend to two lakh rupees.