Raigad, 210 kms south of Mumbai, was once the capital of King Shivaji who was crowned at the hill fort there in 1674 AD and later died there 1680 AD.
Tawde was speaking to reporters about the government's decision to set up an experts' committee for conservation of 317 forts in the state.
"Raigad is now moving closer to being notified as an international heritage monument," he added.
Tawde said at present the committee will concentrate on conservation of 10 forts which need urgent repair and restoration, and the government will welcome conservation efforts by corporate houses and history buffs too.
