Study of the mangroves of Sunderbans, West Bengal with special reference to the distribution of plants and the soil
Karyomorphological analysis on some taxa of the family Rubiaceae with special reference to Ixora and in vitro culture of some minor species of Umbellifereae
Systematics, ecology and phytogeography of the pteridophytic flora of Tirap District, Arunachal Pradesh, India