Mitra Infracon Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 29 JUN 2012 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Mitra Infracon Private Limited is U70109WB2012PTC183321 and registration number is 183321 and SUKANTA MITRA is director in MITRA INFRACON PRIVATE LIMITED

Rss Mining & Constratech Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 26 SEP 2017 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Rss Mining & Constratech Private Limited is U10300WB2017PTC222919 and registration number is 222919 and SUKANTA MITRA is director in RSS MINING & CONSTRATECH PRIVATE LIMITED

Mitra Earthmovers Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 31 MAY 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Mitra Earthmovers Private Limited is U70109WB2011PTC163170 and registration number is 163170 and SUKANTA MITRA is director in MITRA EARTHMOVERS PRIVATE LIMITED