Gurudas was a Sanskrit teacher in a village school in undivided Bengal. While teaching he felt the absence of an up-to-date lexicon in the Bengali language which has gained a new shape delinking itself from the original Sanskrit. In no time, he devoted himself to reconstructing a Dictionary and spent most of his life in pursuit of culling vocabularies from the mouths of common people. In the wake of the partition of Bengal in 1947, he came over to West Bengal and found shelter in a refugee camp...