https://www.9curry.com/answer-keys/4eedaf NTA JEEMAIN Answer Key January 2020 Published: January 14, 2020 4:46am | Updated: February 13, 2020 7:44pm by Hemraj Dudhwal NTA JEEMAIN Answer Key January 2020: National Testing Agency has issued the Answer Key on 14 Jan 2020 for National Testing Agency JEEMAIN Exam January 2020. Answer Key can be accessed from the link given below. Issued on: 14 Jan 2020