Education: Postgraduation and Ph. D
1. Cretaceous-Paloegene palynoflora associated with Deccan volcanic associated infra and intertrappean sediments of India to understand impact of volcanism on flora.
2. Sauropod coprolites for understanding their diet and habitat.
3. Late Cretaceous and Paleogene palynology for biostratigraphy, paleoenvironment and paleoclimate.