He said there were 91 degree colleges in the State and the State Government during last two and half years of its regime had opened as many as 22 degree colleges.Besides, the already existing two medical colleges and hospitals in the State, the government had opened three more medical colleges in the State and AIIMS at Bilaspur, Indian Institute of Management at Dhaulakuan in Sirmaur district. He said education was a key to knowledge and knowledge was a path towards both physical and mental development of an individual thus leading to development of any state.