Dee ihe na-esote paragraf a - A mụrụ Biswas na 12 Septemba 1972 na Sutia, North 24 Parganas district, West Bengal. Nne na nna ya, Gita Biswas na Jagadish Biswas, si Faridpur, Bangladesh kwaga mgbe 1971 Bangladesh Liberation War gasịrị.
Acharipara, Panchpota, na North 24 Parganas. Nna ya na-arụ ọrụ dị ka onye ọrụ n'ehihie ma na-abụ abụ maka otu ụlọ ihe nkiri dị n'obodo ahụ n'abalị iji kwụọ ụgwọ agụmakwụkwọ ụmụ ya.