Y.S. Chitale, P.P. Rao, M.K. Ramamurthi, R.K. Garg, F.S. Nariman, K. Parasaran, Attorney General, S.M. Ashri, Petitioner in person, Rakesh K. Khanna, Jaspal Singh, S.K. Verma, Miss Asha Rani Jain, P.H. Parekh, S.K. Verma, C.M. Nayar, K. Swamy, S.S. Khanduja, Yashpal Dhingra, Miss Rani Jethmalani, A.K. Ganguli, M.A. Krishnamoorthy, R.N. Poddar, S.K. Bisaria, Jank Raj Joshi, Kailash Vasdev, Mrs. Vinod Arya, K. Swami, V.K. Maheshwari, U.R. Lalit and Mrs. Indira Sawhney for the appearing parties.