Home › Authors › R. P. Kataria 👤 R. P. Kataria 3 books Books by R. P. Kataria Law relating to prevention of Law relating to prevention of immoral traffic in India 2007 Law relating to narcotic drugs Law relating to narcotic drugs and psychotropic substances in India 2005 P. Hari Rao, commentary on the P. Hari Rao, commentary on the Railways Act, 1989 2001