“ Hiring of Drone/ UAV Services for Acquisition of Data from PPK enabled UAV for Mapping in North Karanpura and South Karanpura Coalfields in Central Coalfields Limited, Jharkhand ".
“ Hiring of Drone/ UAV Services for Acquisition of Data from PPK enabled UAV for Mapping in North Karanpura and South Karanpura Coalfields in Central Coalfields Limited, Jharkhand ".