the Jorasanko mansion in Kolkata of parents Debendranath Tagore (1817–1905) and Sarada Devi (1830–1875). His ancestral home was in Pithabhog village under Rupsha Upazila of Khulna , then part of British India; now Bangladesh . Tagore family patriarchs were the Brahmo founding fathers of the Adi Dharm faith. He was mostly