NTA UGC NET 2020 Last Date Extended Notice Released. National Testing Agency (NTA) has released the Extension / Revision of Dates for submission of Online Application Forms for University Grants Commission National Eligibility Test conducted by the National Testing Agency (NTA). In view of the hardships faced by the parents and the students due to COVID-19 the exams postponed. Now the revised dates released. NTA UGC NET 2020 Last Date Extended details are given below.