Dr. Mohan P. Arora is an experienced researcher and an ardent teacher. After taking his master degree from Vikram University, he joined the Mossfern Laboratory at Barlow Ganj, Mussourie as a scientist in 1970, and a year later, he joined Department of Zoology, M.M.H. (Post Graduate) College, Ghaziabad (U.P.) in 1971. He submitted Ph.D. thesis in 1977 under the UGC Teachers Fellowship. He has 34 years teaching experience. Since 1971, he is engaged in furthering his studies on Reproductive Endocrinology (Cytological approach). At present, he is continuing the same department in the capacity of Reader. He has guided several researchers in Avian as well as Reptilian endocrinology. He is a regular member and fellow of several societies and associations. He attended several international symposia. Apart from the present title, he is an author of several books.