Sonu, the CCAT examination for admission in CDAC in the August batch is held in the month of June every year. While there is no official information on when the application process will begin, if we go by the previous year's trends, the application form will be released in the month of May 2020.

In 2019, the application process went from 17 May to 17 June and the exam was held on 23 June and 30 June 2019. Hope it helps.