The old
fort in the plains, which existed even before the Chero dynasty, was built by the King of Raksel Dynasty. However, it was during the reign of King
Medini Ray (also spelled Medini Rai), who ruled for thirteen years from 1658 to 1674 in Palamau. The old fort was rebuilt into a defensive structure. Ray was a
Chero tribal king. His rule extended to areas in South
Gaya and
Hazaribagh. He attacked Doisa now known as
Navratangarh ( from
Ranchi) and defeated the
Nagvanshi Raja
Raghunath Shah. With war bounty he constructed the lower fort close to
Satbarwa, and this fort became famous in the history of the district. The
Mughals, during the reign of
Emperor Akbar, under the command of
Raja Man Singh, invaded in 1574, but subsequently his contingent at Palamau was defeated in 1605 following the death of
Akbar. During the reign of
Jahangir, the Subedar of
Patna and Palamau tried to impose a tribute on the Raksel rulers which they refused to pay. This resulted in three attacks in series by the Mughals. The rulers of Raksel Dynasty in 1613 CE were invaded by the Chero under Bhagwant Rai with the aid of chiefs, the ancestors of The Thakurais of Ranka, Namudag and Chainpur. When the Raksel Raja Man Singh then ruling
Palamu was out of capital Bhagwant Rai seized power. On hearing this news Raja Man Singh made no efforts to regain his kingdom of
Palamu, retreated into
Surguja and established the Raksel of
Surguja. Surguja State was one of the main
princely states of Central India during the period of the
British Raj. Daud Khan, who launched his invasion starting from Patna on 3 April 1660, attacked south of Gaya district and finally arrived at the Palamu Forts on 9 December 1660. The terms of surrender and payment of tribute were not acceptable to the Cheros; Daud Khan wanted complete conversion of all
Hindus under the Chero rule to
Islam. Following this, Khan mounted a series of attacks on the forts. Cheros defended the forts but ultimately both forts were occupied by Daud Khan, and the Cheros fled to the jungles. Hindus were driven out, the temples were destroyed, and Islamic rule imposed. Following the death of Medini Ray there was rivalry within the royal family of the Chero dynasty which ultimately led to its downfall; this was engineered by the ministers and advisers in the court. Chitrajeet Rai's nephew Gopal Rai betrayed him and facilitated the Patna Council of the
British East India Company to attack the fort. When the new fort was attacked by Captain Camac on 28 January 1771, the Chero soldiers fought valiantly but had to retreat to the old fort on account of water shortage. This facilitated the
British army to occupy the new fort located on a hill without any struggle. This location was strategic and enabled the British to mount canon supported attacks on the old fort. The Cheros fought valiantly with their own canons but the old fort was besieged by the British on 19 March 1771. The fort was finally occupied by the British in 1772. The Cheros and Kharwars again rebelled against the British in 1882 but the attack was repulsed. ==Features==