Cornerstone Robotics Private Limited is a TAMIL NADU based private ltd. Company Registered at dated 16-JUN-2022 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Cornerstone Robotics Private Limited is U31900TN2022PTC153059 and registration number is 153059 and SIVAKUMAR SARAVANAN is director in CORNERSTONE ROBOTICS PRIVATE LIMITED

Petra Assistive Devices Private Limited is a TAMIL NADU based private ltd. Company Registered at dated 24-NOV-2022 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Petra Assistive Devices Private Limited is U33119TN2022PTC156870 and registration number is 156870 and SIVAKUMAR SARAVANAN is director in PETRA ASSISTIVE DEVICES PRIVATE LIMITED