History
In Mughal era, there was a garden house of swayer Enayet Ullah, the owner of Jamalpur Porgona (district), during this place. swayer Enayet Ullah was a awfully charming person. He nonheritable a awfully huge space in Kumortuli (Kumartuli) and enclosed it in his garden house. Here he designed a good looking palace and named it "Rongmohol" (Rangmahal). He accustomed relish here keeping stunning women collected from the country and abroad, dressing them with beautiful dresses and costly ornaments. there's an adage that, the foujdar of Dacca (representative of mughal emperor) in this time was drawn to one among the wonder West African women among them. He invited swayer Enayet Ullah in a very party one night and killed him in a very conspiracy once he was returning home. That lady additionally committed suicide in anger and sorrow. There was a grave of swayer Enayet Ullah within the north-east corner of the palace yard that was ruined within the starting of the twentieth century.
Probably within the amount of nabob Alibardi Khan around 1740 century, swayer Moti Ullah, the son of swayer Enayet Ullah, sold the property to the French traders. There was a French commerce house beside this property. The commerce house became wealthier once getting this property. in this time, French traders might do business here while not paying any taxes by a decree from the emperor Aurangzeb. in this time, the French became terribly affluent by doing business here in competition with English and different European corporations. They created a giant palace and mammary gland a lake for sweet water within the freshly purchased property. The lake still exists within the compound of Ahsan Manzil that was referred to as "Les Jalla" in this time. within the English-French war, French got defeated and every one their properties were captured by English. On twenty two June 1757, the French left the commerce house with a fleet of thirty five boats from the watercourse station of Buriganga before of Kumartuli.
Side view
In 1785, the French transferred the property to a French storekeeper named mister. Champigni, and retaken it at 1801. in step with Paris agreement of 1814, the French claimed all their left properties at Dacca, and in 1827 the property was once more came back to the French. For the increasing power of English, the French was forced to go away landmass. They set to sell all their properties in Dacca. So in 1830, the commerce house of Kumartuli was purchased by the established property owner of Dacca Khwaja Alimullah.
After some renovation work, the commerce house became the residence of Khwaja Alimullah. In his time, a stable and a family place of worship was more within the compound. once his death, his son Khwaja Abdul Gani created a good flourish to the property, and named it "Ahsan Manjil" on his son Ahsan Ullah. within the side of the previous building, he created a replacement building with a special style, and additionally done nice renovation work to the previous building. Since then, the previous building was referred to as "Ondor Mohol" and therefore the new building was referred to as "Rong mohol".
In the evening of seven April 1888, a devastating tornado hit Dacca town inflicting nice harm. Ahsan Manjil was severely broken and abandoned. Associate in Nursing English engineer from urban center arrived here to look at the palace. He gave opinion that apart from the "Rangmahal", all the opposite elements of the palace would have to be compelled to be reconstructed. therefore Khwaja Abdul Gani and his son Ahsanullah turned their full attention to reconstruct the palace. each of the buildings were reconstructed throughout that point with a replacement style and supervised by the native engineer Gobinda Chandra Roy.
The Old French building was reconstructed to a 2 storied building keeping similarity to the Rangmahal. A gangway was created with wood connecting the primary floors of the 2 buildings. the foremost stunning issue created during this time was the dome, that created the palace therefore stunning.
After the death of Khwaja Ahsanullah in 1901, the glory of Ahsan Manjil was finished. His successors couldn’t continue the glory owing to the inner family quarrel. They rented completely different elements of the palace to tenants, United Nations agency really created it a slum. In 1952, govt. nonheritable the property and left in direction of the Dacca nabob court. In 1985, Dacca National deposit nonheritable the property and created it a deposit following a vast restoration programme that used historic images of the property.[2]