Bhattacharya, Shntanu bhattacharya, Ananyo Bhattacharya, Arindam Bhattacharya, Jay Bhattacharyya, Shankar P. Bhattacharya, Anand K. Bhattacharya, Arindam K. Bhattacharya, S. K. Pattanayak, Santanu Bhattacharya, Jaijit