HIMACHAL PRADESH POLLUTION CONTROL BOARD
MUNICIPAL CORPORATION SHIMLATHROUGH COMMISSIONERMUNICIPAL CORPORATION SHIMLA
TOWN AND COUNTRY PLANNING DEPARTMENT
STATE OF HIMACHAL PRADESH
DEPARTMENT OF ENVIROMENT SCIENCE TECHNOLOGY & CLIMATE CHANGE THROUGH CHIEF SECRETARY 5.DEPARTMENT OF ENVIROMENT SCIENCE TECHNOLOGY & CLIMATE CHANGE
7.M/S NIRVANA WOODS & HOTELS PVT LTD THROUGH ITS DIRECTOR MR. PANKAJ GUPTA