Narcotic Drugs & Psychotropic Substances Act, 1985–Instruction 1.7 (Issued by NCB)–When package/container seized together is of identical size and weight, bearing identical marking and the contents of each package give identical result in colour test by U.N. Kit, then only the provisions provided in Instruction Nos. 1.7(b), (c), (d) & (e) are applicable.