Visionquest Technologies Private Limited is a KARNATAKA based private ltd. Company Registered at dated 18 JUN 2015 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Visionquest Technologies Private Limited is U31908KA2015PTC080967 and registration number is 080967 and CHARAN PONNAPPA MANDEPANDA SUBBAIAH is director in VISIONQUEST TECHNOLOGIES PRIVATE LIMITED

Concrete Ventures (Opc) Private Limited is a KARNATAKA based private(one person company) ltd. Company Registered at dated 04-MAY-2016 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Concrete Ventures (Opc) Private Limited is U74999KA2016OPC092878 and registration number is 092878 and CHARAN PONNAPPA MANDEPANDA SUBBAIAH is director in CONCRETE VENTURES (OPC) PRIVATE LIMITED

Tone Engineering India Private Limited is a KARNATAKA based private ltd. Company Registered at dated 08 NOV 2013 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Tone Engineering India Private Limited is U74900KA2013FTC071740 and registration number is 071740 and CHARAN PONNAPPA MANDEPANDA SUBBAIAH is director in TONE ENGINEERING INDIA PRIVATE LIMITED