Studies on some fresh water cultivable fishes with special reference to environment
Tumour promotion in freshwater fish, Heteropneustes fossilis
Studies on management and limno-biology in relation to fish production in some freshwater ponds
Biochemistry and physiology of semen in freshwater crabs
Limnology and fisheries of some commercial cels of Assam, India
Studies on birds fauna and their probable role in the forest ecosystem of Western ghats