Ndl Infratech Private Limited is a ANDHRA PRADESH based private ltd. Company Registered at dated 30 SEP 1991 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ndl Infratech Private Limited is U70102TG1991PTC013274 and registration number is 013274 and DURGA DEVI NANNAPANENI is director in NDL INFRATECH PRIVATE LIMITED

Krishnapatnam Rail Road Corporation Limited is a ANDHRA PRADESH based public ltd. Company Registered at dated 29 SEP 2003 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Krishnapatnam Rail Road Corporation Limited is U45203TG2003PLC041789 and registration number is 041789 and DURGA DEVI NANNAPANENI is director in KRISHNAPATNAM RAIL ROAD CORPORATION LIMITED

Natco Aqua Limited is a ANDHRA PRADESH based public ltd. Company Registered at dated 09 NOV 1994 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Natco Aqua Limited is U05005TG1994PLC018715 and registration number is 018715 and DURGA DEVI NANNAPANENI is director in NATCO AQUA LIMITED