... Indian Mustard. Fish oil is the main source of omega-3 fatty acids (EPA- eicosapentaenoic acid and DHA -docosahexaenoic acid) and also omega-6 fatty acids- two main classes of essential fatty acids. ... the active help rendered by Apurba Chakraborty, Sumit Sarkar, Sujit Sarkar, Tridib Sanyal, Alok Bhaduri, Malda English Bazar Municipality and the team of the councilors, Mr. Udayan Saraswati ... in an Indian Tribal population. Journal of Associated Physician Of India 1986; 34:567-570. 22. Hazarika NC, Biswas D, Mahanta J. Hypertension in the elderly population of Assam. Journal of Associated...