Anr Associates Pvt Ltd is a WEST BENGAL based private ltd. Company Registered at dated 21 JUL 1986 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Anr Associates Pvt Ltd is U30003WB1986PTC040979 and registration number is 040979 and HIMANSHU KUMAR GANGWAL is director in ANR ASSOCIATES PVT LTD

Patcon Pvt Ltd is a WEST BENGAL based private ltd. Company Registered at dated 06 SEP 1961 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Patcon Pvt Ltd is U51909WB1961PTC025248 and registration number is 025248 and HIMANSHU KUMAR GANGWAL is director in PATCON PVT LTD

Ecm Engineers (India) Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 18 FEB 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ecm Engineers (India) Private Limited is U74900WB2011PTC159442 and registration number is 159442 and HIMANSHU KUMAR GANGWAL is director in ECM ENGINEERS (INDIA) PRIVATE LIMITED