Studies on heterostylism in oldenlandia umbellata (L)
Palynological studies of the desert plants of India
Studies on the anemophilous plants and atmospheric pollen grains of Delhi in relation to pollen allergy
Pollen grains of some Indian thalami florae
Studies in the palynology of kashmir
Studies on heterostylism in biophytum sensitivum (D.C.)
Further studies in the palynology of kashmir
Contributions to the palynology of indian monocotyledons
cultivation of excised anthers and the culture and storage of pollen grains
Some problems in pure and applied palynology in relation to certain components of flora of western ghats