(in English, "Uttarpara is located on west bank of the Ganges, just as Varanasi. It was set up by the descendants of Sabarna Choudhury...")
Atul Krishna Ray, in his book Lakshmikanta: A Chapter In The Social History Of Bengal (1928) has written that Ratneshwar Roy Choudhury (1670–1720) belonged to the Sabarna Roy Choudhury family of Barisha-Behala. In 1709 Ratneshwar had purchased Chakbali tract from Sheoraphuli fiefdom of Manohar Roy. Since it was on the north of Chakbali, the place was called Uttarpara. He is the fourth generation in the family of Lakshmikanta, who was awarded the titles of "Roy" and "Choudhury" by Mughal Emperor Jahangir. The entire Kolkata of today and the adjacent Sundarbans belonged to the Sabarna Choudhury family. Lakshmikanta's father, Kamdev Brahmachari, who had become a saint and resided at Varanasi, had expressed that a piece of tract be bought by the family on the same side of the Ganges as that of Varanasi. The Kalighat Kali Temple was installed by Kamdev Brahmachari. Lakhmikanta was the great grandson of Panchanan Gangopadhyay, who had joined Emperor Humayun's Afghan cavalry and raised a haveli for which the place was called Havei Shahar, now Halisahar.
Amarnath Bandyopadhyay, in his book Bangsha Parichay (1911), has detailed all the Brahmin and Kayastha families of the then Uttarpara. It contains genealogy of each and every family. Sabarna Choudhury Paribar Parishad of Barisha-Behala has copies of both the above books. Ootarpara, in those days was marshland — bereft of decent human settlement. Only fishermen of Patni, Malo castes and a few Muslims lived there. Their trade was fishing, marketing fishing equipments, ferry service and dacoity. Ratneshwar cleared the entire area and developed it as a progressive town.
The compulsion of Kaulinya system made Ratneswar, who was a non-Kulin