Lainingthou Sidaba Constructions Private Limited is a ASSAM based private ltd. Company Registered at dated 30 DEC 2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Lainingthou Sidaba Constructions Private Limited is U45201AS2008PTC008897 and registration number is 008897 and RAJKUMAR RANJAN SINGH is director in LAININGTHOU SIDABA CONSTRUCTIONS PRIVATE LIMITED

Heritage Cement Limited is a MEGHALAYA based public ltd. Company Registered at dated 08-MAY-2009 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Heritage Cement Limited is U26940ML2009PLC008358 and registration number is 008358 and RAJKUMAR RANJAN SINGH is director in HERITAGE CEMENT LIMITED