- Teacher: Arani Chakravarti
- Teacher: Saurabh Kumar
- Teacher: Arani Chakravarti
- Teacher: Anirban Ghosh
- Teacher: Agnimitra Biswas
- Teacher: Arani Chakravarti
- Teacher: Utpal Manna
- Teacher: Biplab Pal
- Teacher: Arani Chakravarti
- Teacher: Parijat Ghosh
Mainly for discussions regarding research.
- Teacher: Arani Chakravarti
- Teacher: Amitabha Satpathi
- Teacher: Shreekantha Sil