Dighapatiya dynasty has occupied a significant place among the king-zamindars of Bengal. Daraam Roy is the founder of this dynasty. His biography is still intriguing. According to somebody, Daraam Roy was born in a Tili family of village penam. When Ramjivan was an ordinary employee under Pripathi king Darpanarayan Thakur, Daram used to earn his monthly 8-hour salary. Later, he qualified for a small amount of education, and Ramjivan appointed him a monthly salary of 5 rupees instead of monthly 8. Subsequently, the blessings of Raghunandan's brother-in-law, love and compassion, and the influence of Nawab's brother Raghunandan and the goodwill of Nawab Dewan Murshid Quli Khan of Putha king Darparnarayan, when Ramjiban got zamindari, opened his fortune. According to many, Ramjivan reached the village of Kalam through the movement of water supply. At that time, two boys appeared before the king's boat. After getting acquainted with one of the two boys, he took him to Natore. The boy is daram rai.

Daraam Rai was born in poor family of village Karam in Singra Thana. The son of Narsingh Rai of the pen was born in 1680 in the estimate. At first, King Ramjivan was a general employee and virtually until Dewan of Natore Raj. Ramjivan believed him very much and kept enormous wealth with him. After the fall of Raja Sitaram Rao, Daraam became a powerful figure in the state of Natore. When Jessore's King Sitaram Ray was a rebel, Nawab Murshid Quli Khan was repressed and defeated with the help of Dewan Rai of Natore Raj in Natore Jail. As the defeat of Sitaram Ray increased the influence of the Nawab government and got the title of "Rai Rikha". He defeated Sitaram Ray and looted his valuable assets, but the devotees handed over all the Ramjivan to the statue of Krishna. He used to be happy to use Darnam to set up a statue of Krishnaji, in Dighapatiya, a single piece of land gave some parganas. Nirvantan Ramjivan Dewan adopted Ramakanta at the suggestion of Daraam and he wanted to share the zamindari among sons Ramkanta and Bharatu Sutra Devi Prasad. But for the stubborn spirit of Goddess Prasad, the will of Ramkanta, the whole zamindari, will be made. During Ramakant's marriage, he was the supreme master. Due to the choice of daughter, determination of day-to-day, dowry, relatives' invitation was all over for the dewan daram. In the time of Ramzivan's death, Daraam Rai was appointed as the sole guardian of the son.

Daraam Rai was born in poor family of village Karam in Singra Thana. The son of Narsingh Rai of the pen was born in 1680 in the estimate. At first, King Ramjivan was a general employee and virtually until Dewan of Natore Raj. Ramjivan believed him very much and kept enormous wealth with him. After the fall of Raja Sitaram Rao, Daraam became a powerful figure in the state of Natore. When Jessore's King Sitaram Ray was a rebel, Nawab Murshid Quli Khan was repressed and defeated with the help of Dewan Rai of Natore Raj in Natore Jail. As the defeat of Sitaram Ray increased the influence of the Nawab government and got the title of "Rai Rikha". He defeated Sitaram Ray and looted his valuable assets, but the devotees handed over all the Ramjivan to the statue of Krishna. He used to be happy to use Darnam to set up a statue of Krishnaji, in Dighapatiya, a single piece of land gave some parganas. Nirvantan Ramjivan Dewan adopted Ramakanta at the suggestion of Daraam and he wanted to share the zamindari among sons Ramkanta and Bharatu Sutra Devi Prasad. But for the stubborn spirit of Goddess Prasad, the will of Ramkanta, the whole zamindari, will be made. During Ramakant's marriage, he was the supreme master. Due to the choice of daughter, determination of day-to-day, dowry, relatives' invitation was all over for the dewan daram. In the time of Ramzivan's death, Daraam Rai was appointed as the sole guardian of the son.

Ramkanta is just a boy, so it is impossible for him to manage a wide and wide zamindari like Rajshahi. For this, the real authority was on the mercy of dasam. His zodiac status became more and more due to his excellent and skillful management. At the time of Sarfaraj Khana, the number of zamindari zodiacal zodiacs in the place of 139 Parganas was 164. When Ramakanta was old, Daraam Roy retired and made the Rajbari in Dighapatiya when he expressed his desire to run zamindari independently and independently. The young man Ramkanta was blessed with great zamindari, rich wealth, beautiful wife, endless honor and honor. But after the retirement of Daraam Rai, some unscrupulous mammals were engrossed, and they were celebrating various kinds of amusements. Even though the benevolent wife, Rani Bhabani, did not take the advice of Rajyarya as usual. As a result, the Nawab government has a lot of revenue left. During this time, Dayaam advised to concentrate on the raj and give regular revenue. When Nawab Alibardi Khan handed over to the zamindari goddess Prasad, he finally returned with the help of Daram Rai and with the help of Jagathshay. After the death of King Ramkanta in 1748, Daraam Roy ran the zamindari from Rani Bhabani. Under his leadership, the queen could not understand the problem of classical attack. During the marriage of Tarar Bhabani's only daughter, she was the chief officer. After the death of son-in-law Raghunath, Daraami helped him fully in adoption. Rani Bhabani Dayaram and they used to consult with the two people. Rani Bhabani believed Duryam very much and would have often had the opportunity to work on his own name. During the time, Daraam gave Brahma posthumously to Brahmans without consulting the queen. Rani Bhabani had no objection in this regard, because his belief is that elder minister Daraam Roy does not want misfortune at the time of the rule of Natore Raj. But the princess did not support the action of Daraam. According to him, the official did not do any other work, but he could donate the land without the permission of the original owner. He declared immortal donation. Daraam Roy, during this time, meets Rani Bhabani and says all the words open. It is public that instead of Ramjivan during the wedding ceremony, Daraam Rai Sahai on the marriage paper. Daraam Rai held the queen in front of the queen and said that if the Brahmaputra is incomplete in the signature of Daraam, then this marriage is not perfect. In this situation, they gave up their beautiful attitude and apologized to Daraam. In 1760, Queen Bhabani was once ruled out. At that time, Daraam Roy was imprisoned for a few days, but he remained silent only after returning the kingdom to Rani Bhabani. The contribution of Dewam Rai to the untimely rise of Natore Raj is undeniable. Sometimes he has been hand in hand with a strong hand as a commander, and he has kept the account of the zamindari with a pen like a wise man. Sometimes in Bhushan, Bhuturiya, sometimes in Baranagar-Murshidabad. Raghunandan established the Natore dynasty as true, but the dynasty was able to achieve so much fame during the time of Dewan Daram.

Lord Clive established the English rule in this country, but Lord Warren Hastings stabilized the regime. Kishori Chandra Mitra called Raghunandan "Clive" of Natore Raj and Dayaram as "Warren Hastings". Two hundred years after the death of Maharaja Sri Yogindranath, the king of that dynasty acknowledged the endless contribution of Dewan Rai to the rise and prosperity of Natore Raj, "Rai Raiya Daraam Rai knew how much of his dynasty was in the dynasty of Natore, knew the heroes of that period and knew history of Bengal . Even if he writes many words, he will not be able to discuss his strange and glorious virtues.

In 1760, at the age of 80, he left the Yehilah with five daughters, one son and a great wealth. Dewan Duryam Rai first constructed the Dighapatia Rajbari which is now known as Uttara Ganobhaban.