Assam Chief Minister Sarbananda Sonowal inaugurated the newly constructed Kokrajhar Planetarium cum Science Centre at Dimalgaon in Kokrajhar in presence of BTC chief Hagrama Mohilary and Science & Technology Minister Keshab Mahanta. 
Later after the imauguration ceremony Assam Chief Minister Sarbananda Sonowal along with Science & Technology Minister Keshab Mahanta attended the 18th BTC Accord day celebration at Secretariat Ground, Bodofa Nwgwr in Kokrajhar.
