| 1 | A | B | C | D | E | F | G |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | 2015–16 Arunachal Pradesh political crisis - Chief Ministers during the period |  |  |  |  |  |  |
| 3 | S No. | Name | Term | Term | Party | Party | Tenure (days) |
| 4 | 6 | Jarbom Gamlin | 5 May 2011 | 1 November 2011 | Indian National Congress | - | 181 |
| 5 | 7 | Nabam Tuki | 1 November 2011 | 26 January 2016 | Indian National Congress | - | 1547 |
| 6 | – | Vacant (President's rule) | 26 January 2016 | 19 February 2016 | N/A | - | 24 |
| 7 | 8 | Kalikho Pul | 19 February 2016 | 13 July 2016 | People's Party of Arunachal | - | 145 |
| 8 | (7) | Nabam Tuki | 13 July 2016 | 17 July 2016 | Indian National Congress | - | 4 |
| 9 | 9 | Pema Khandu | 17 July 2016 | 16 September 2016 | Indian National Congress | - | 1 year, 354 days |
| 10 | 9 | Pema Khandu | 16 September 2016 | 31 December 2016 | People's Party of Arunachal | - | 1 year, 354 days |
| 11 | 9 | Pema Khandu | 31 December 2016 | - | Bharatiya Janata Party | - | 1 year, 354 days |

Question: When Pema Khandu quit INC and joined the People's Party of Arunachal and later to Bharatiya Janata Party?
Answer: On 16 September 2016, Pema Khandu quit INC and joined the People's Party of Arunachal (PPA), and on 31 December 2016, he left PPA and joined Bharatiya Janata Party.