Studies on the structure and function of the airsac of a ciluroid fish, Heteropneustis fossilis (Bloch)
Studies on the respiratory system of an eel fish, Amphipnous cuchia (Ham)
Studies on the structure and postembryonic development of reproductive organs in certain epidoptera
Studies on the respiratory apparatus and cranial muscles of some Indian freshw ter teleosts
Studies on the morphology and histochemistry of accessory reproductive glands of certain insects with special reference to the female reproductive glands
Studies on the alimentary canal of certain fulgorids (homoptera) with particular reference to osmoregulatory adaptations and indo-symbiosis
Comparative studies on the alimentary canal and reproductive organs of homoptera
Studies on the hindgut of insects with special reference to the structure and function of rectal pads
Studies on the nervous system of certain endoterygote insects and post-embryonic changes in it