1. List of species and Genera of Indian Phanerogams not included in Sir J.D Hooker's Flora of British India. 1906-1924.
2. Loranthaccae of Southern India and their host plant. 

The book (Text & plate) deals with historic and bibligraphic details of bamboos which are found all over the world in different geographical and different environmental conditions in natural occuring forms. Author has also tried to embody in this work all the information available regarding the botanical names with genera and species. He has also made an attempt for uses of bamboos in different ways. The Platebound volume covers all types of bamboos which are found in natural form in photographs with their identifications.

(Pub. 1974)
Rep. 1984. 
pp xxviii-60.

Conserving the fragile Himalayas; 2. Health hazards from environmental chemicals; 3. Ecological impact of oil spill during the gulf war 4. Conserving the forest 5. Overpopulatio. An environmental concern 6. The role of woman in maintaining environment 7. Environmental significance of ozone layer 8. Rhinoceros- A symbol of strength 9. Conservation of Himalayan wildlife 10. Population resources and environment 11. Morphology, Genesis and taxonomy of some soil in Toposequence under conifer in Central Himalayas 12. An environmental concern of Chilka lake in Orissa 13. Save the great Indian Bustard 14. Unintended victims of the Gulf War 15. Conserving the life- A case history of Amphibians and reptiles 16. Differential acculturation due to environmental and economic factors : A study of the Himalayan communities 17. Being the wild to wildlife 18. An environmental threat of a crowded world. 

This book contains seventeen original research papers/ reviews by eminent scientists of the country covering different aspects of mycology and plant pathology depicting the achievements, but also pointing out the areas where knowledge is not complete thus giving an idea of the future prospects. The articles were invited on the occasion of the XVII All India Botanical Conference held in Bombay Department Punjab University. 

System of Classification: Ophioglossaceae: Angiopteridanceae; Marattiaceae: Kaulfussiaceae: Osmundaceae: Plagiogyriaceae: Schizaeaceae: Anemiaceae: Parkeeriaceae: Lygodiaceae: Pterdaceae: Chelanthaceae: Adiantaceae: Vittariaceae: Cyatheaceae: Cibotioideae: Cyatheoideae: Dennstaedtiaceae: Hypolepidaceae: Lindsaeaceae: Dryopteridaceae: Onocleoideae: Athyrioideae: Hymenophyllaceae: Gleicheniaceae: Dipteridaceae: Loxogrammaceae: Polypodiaceae: Platyceriodeae: Pleopeltidoideae: Polypodioideae: Microsorioideae: Crypsinioideae: Marsileaceae: Salviniaceae: Azollaceae:
Appendix-I: Appendix-II: Addenda: References: Index to Genera & Species.

This book is divided into two parts. The first part deals with measurement of individual trees and second part with the measurement of forest crops and forest inventories. The book describes instruments and techniques which have been in use in this country for several decades on the one hand and sophisticated instruments, modern statistical techniques and methods of preparing forest inventories. Some chapters on point sampling, remote sensing and aerial photography and electronic data processing have been included in this book.

CONTENTS
Part I- Tropical Mangrove Forests of Sunderbans and Andamans, Part II- A comprehensive survey of Epiphytes, Part III- Tropical and Temperate Linas, Climbers and Shrubby climbers, Part IV- Eco-botanical survey of Tropical and Temperate Grasses and sedges, Part V- Eco-botanical survey of Tropical and Temperate Monocotyledons (Except Orchids, Grasses and Seeds)

This book deals with comprehensive studies of trees, including shrubs, woody climbers, bamboos, palms and tree, ferns… their occurrence, Identifications, common names and their climatic conditions for growing in different geographic environmental circumstances. The area covered by this volume-comprises the Darjelling, Kurseong, Kalimpong, Jalpaiguri and Buxa forest divisions, or the political districts of Darjelling and Jalpaiguri. It includes most of the trees, shrubs and climbers of Sikkim, except those at levels above 11,000 feet and in fact a great part of the area is usually known as Sikkim by botanists.

Part I- Chapter I) Fishing tackle, outfits, etc., necessary for the fisherman in India, to-gather with notes on the same, referring to fishing for the smaller Mahseer; Chapter II) Notes on the tackle and outfit required for heavy Mahseer fishing, where fish may be expected of a fairly large size; Chapter III) Miscellaneous information, notes, recipes, etc., regarding Mahseer fishing Generally; Chapter IV) Notes on fishing tackle, by major general
C.S Lane; Chapter V) Tank fishing in the Punjab; Chapter VI) Notes and brief description of other kinds of fish, besides the Mahseer, commonly met within Northern India; Chapter VII Supplementary chapter. Part II- Notes and information regarding fishing localities in Kashmir, The Punjab, North-West & Central India, Bengal, Assam, Darjeeling, the Western Dooars and Burmah. Part III- List of commoner Freshwater fishes of India, from a sporting point of View.