Zamindar Sir Lok Pratap Bista (Nepali: श्री लोक प्रताप बिस्ट ), was appointed by late King Mahendra of Nepal as the minister of Forest and Environment under the government led by Prime minister Surya Bahadur Thapa. The decree for forest conservation was released under his tenure that made logging illegal which was signed by King Mahendra of Nepal on October 5, 1970. He is responsible for setting up the Shuklaphanta National Park and Bardiya National Park as a Wildlife Reserve in 1969 under his tenure as Minister of Forests from 1968 to 1972. When the Democratic Government was dissolved by King Mahendra, he was nominated to the National Panchayat and made a Minister of Forests and Environment in 1968. He is the nephew of the late Chief Justice Ratna Bahadur Bista. During his tenure as the M