Advanskills Systems Private Limited is a DELHI based private ltd. Company Registered at dated 20 JUL 2012 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Advanskills Systems Private Limited is U72900DL2012PTC239125 and registration number is 239125 and TANUSHREE NAGORI is director in ADVANSKILLS SYSTEMS PRIVATE LIMITED

Doubtnut Foundation is a HARYANA based private ltd. Company Registered at dated 05-JAN-2023 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Doubtnut Foundation is U85300HR2023NPL108949 and registration number is 108949 and TANUSHREE NAGORI is director in DOUBTNUT FOUNDATION

Class 21A Technologies Private Limited is a HARYANA based private ltd. Company Registered at dated 01 JUL 2016 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Class 21A Technologies Private Limited is U72900HR2016PTC064845 and registration number is 064845 and TANUSHREE NAGORI is director in CLASS 21A TECHNOLOGIES PRIVATE LIMITED

Class 21A Foundation is a HARYANA based private ltd. Company Registered at dated 01 AUG 2016 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Class 21A Foundation is U80904HR2016NPL065253 and registration number is 065253 and TANUSHREE NAGORI is director in CLASS 21A FOUNDATION

Class 21A Education Private Limited is a HARYANA based private ltd. Company Registered at dated 23 DEC 2014 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Class 21A Education Private Limited is U80903HR2014PTC054075 and registration number is 054075 and TANUSHREE NAGORI is director in CLASS 21A EDUCATION PRIVATE LIMITED