TRAI
- Oct- 2019 -15 October
- 13 October
- 9 October
- Sep- 2019 -21 September
- 4 September
- Aug- 2019 -19 August
- 18 August
- 14 August
- Jun- 2019 -17 June
- Apr- 2019 -23 April
- Feb- 2019 -25 February
- 16 February
- 7 February
- 7 February
- Jan- 2019 -31 January
- 14 January
- Dec- 2018 -29 December
- 26 December
- 22 December
- 1 December
- Aug- 2018 -5 August
- Jul- 2018 -21 July
- 2 July
- Jun- 2018 -6 June
- May- 2018 -1 May
