MEDINI PRAKASH, ruler from 1684 to 1704 of Sirmur, a state situated along the river Yamuna in the Kayarda Dun valley of the Sivalik hills, was one among the hill chiefs who did not support Raja Bhim Chand of Kahlur in his designs against Guru Gobind Singh. In April 1685, he invited the Guru to spend some time with him at Nahan which had a cool climate and abounded in game. The Guru accepted the invitation and travelled to Nahan. As he reached the vicinity of the town (14 April 1685), Raja MedinT Prakash came out to receive him and took him to his palace and looked after him and his Sikhs in a most hospitable manner.
NAHAN (30° 33`N, 77° 17`E), situated on top of a ridge in the upper reaches of Markanda River, in Sirmur district of Himachal Pradesh, and formerly the capital of the princely state of Sirmur, has a historical gurdwara dedicated to Guru Gobind Singh.Guru Gobind Singh visited Nahan in 1685 on the invitation of the ruler of the state. Raja Medini Prakash. The Raja offered him land on the bank of the Yamuna to build for himself a permanent abode.