Sunmark Energy Research Limited is a DELHI based public ltd. Company Registered at dated 22 JUL 2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Sunmark Energy Research Limited is U40106DL2008PLC181197 and registration number is 181197 and SANJAY NARULA is director in SUNMARK ENERGY RESEARCH LIMITED

Sunmark Energy Projects Limited is a DELHI based public ltd. Company Registered at dated 26 AUG 2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Sunmark Energy Projects Limited is U40106DL2008PLC182466 and registration number is 182466 and SANJAY NARULA is director in SUNMARK ENERGY PROJECTS LIMITED

Spinel Energy & Infrastructure Limited is a DELHI based public ltd. Company Registered at dated 01 SEP 2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Spinel Energy & Infrastructure Limited is U45206DL2008PLC182684 and registration number is 182684 and SANJAY NARULA is director in SPINEL ENERGY & INFRASTRUCTURE LIMITED