Central Minister Ravisankar Prasad
- Jun- 2021 -26 June
- 17 June
- Oct- 2020 -17 October
- Feb- 2020 -29 February
- 28 February
- Dec- 2019 -9 December
- Jun- 2019 -21 June
- 3 June
- Apr- 2019 -9 April
- Mar- 2019 -25 March
- Dec- 2018 -22 December
- Sep- 2018 -22 September
