| ISBN | 
				Book Name | 
				Chapter | 
				Year Published | 
				Co-Author | 
				Publisher | 
			
	
			 | Plant Diversity of Himalaya 573-582 | Inquiry into Old Lead: Ethnoveterinary Medicine for Treatment of Elephants in Assam-II |  |  | Gyanodaya Prakashan, Nainital | 
 | Jana Kristir Ruprekha | Loka Ousadh | 2001 |  |  | 
 | Illustrated Manual of  Ferns of Assam |  | 2001 |  | Bishen Singh Mahendrapal Singh, Dehradun | 
 | Herbal Wealth of North-East India - A pictorial and Herbaria Guide (Vol. I) |  | 2008 | KK Bhutani | National Institute of Pharmaceutical Education and Research, Mohali | 
 | Herbal Wealth of North-East India - Database and Appraisal" (Vol. II) |  | 2008 | KK Bhutani | National Institute of Pharmaceutical Education and Research, Mohali | 
 | 'Bonsai' - a hand book of bonsai cultivation and practice |  | 2008 |  |  |