K. N. SINGH, J.

( 1 ) BY means of this petition under Art. 226 of the Constitution, the petitioners, who are four in number, have claimed relief for the issue of a writ of certiorari quashing the order of the Principal, S. N. Medical College, Agra, dt. 6-6-1981 expelling the petitioners from the College and debarring them from appearing in subsequent examinations and also for quashing the order dated 6-6-1981 terminating the services of petitioners Nos. 3 and 4.

( 2 ) ALL the four petitioners were post graduate students of S. N. Medical College, Agra, affiliated to the University of Agra. Dr. Satish Kumar Agarwal, petitioner No. 1 completed his M. B. B. S. Examination and thereafter he was carrying on his study for Diploma Course in Tuberculosis and Chest Diseases (D. T. C. D. ). Dr. Ashok Kumar petitioner No. 2, was Post-Graduate student for M. D. Dr. Pradeep Kumar Srivastava and Dr. Rakesh Garg both were students for Master of Surgery. They were also employed as Demonstrator in Anatomy and Social and Preventive Medicine Department of the College. Dr. Satish Kumar Agarwal, petitioner No. 1, was the President, while Dr. Ashok Kumar Agarwal, petitioner No. 2, was Secretary, and Dr.