CENTRAL POLLUTION CONTROL BOARD THROUGH MEMBER SECRETARY
GOVERNMENT OF JHARKHAND THROUGH CHIEF SECRETARY
DISTRICT LAND AND LAND REFORMS OFFICER
JHARKHAND STATE POLLUTION CONTROL BOARD THROUGH MEMBER SECRETARY
UNION OF INDIA THROUGH SECRETARY MINISTRY OF ROAD TRANSPORT AND HIGHWAYS
MINISTRY OF ENVIRONMENT FOREST AND CLIMATE CHANGE THROUGH SECRETARY
JHARKHAND BIO-DIVERSITY BOARD THROUGH MEMBER SECRETARY
MINES AND GEOLOGY DEPARTMENT GOVERNMENT OF JHARKHAND THROUGH PRINCIPAL SECRETARY