Astec Engineering & Technology Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 06-AUG-2020 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Astec Engineering & Technology Private Limited is U72900WB2020PTC238707 and registration number is 238707 and TARAK CHATTERJEE is director in ASTEC ENGINEERING & TECHNOLOGY PRIVATE LIMITED

Waptrons Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 02-JAN-2021 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Waptrons Private Limited is U72900WB2021PTC242346 and registration number is 242346 and TARAK CHATTERJEE is director in WAPTRONS PRIVATE LIMITED

Yortorn Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 24-JUN-2021 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Yortorn Private Limited is U72900WB2021PTC245954 and registration number is 245954 and TARAK CHATTERJEE is director in YORTORN PRIVATE LIMITED