UPSSSC Answer Key 2019 for JA and TA released @upsssc.gov.in, check details here

https://timesofindia.indiatimes.com/home/education/news/upsssc-answer-key-2019-for-ja-and-ta-released-upsssc-gov-in-check-details-here/articleshow/68092719.cms

Times of India

... The Uttar Pradesh Subordinate Services Selection Commission (UPSSSC), Lucknow has released the answer key for the competitive exams 2018.