Kausik Chattopadhyay , born in the Indian state of West Bengal , secured his honours degree from the University of Calcutta in 1996 .
Kausik Chattopadhyay , born in the Indian state of West Bengal , continued there to complete his master 's studies in 1998 .
Kausik Chattopadhyay , born in the Indian state of West Bengal , secured his honours degree from the University of Calcutta in 1996 and continued there to complete his master 's studies in 1998 .