# 2015 elections in India

"none" is preferred when the title is sufficiently descriptive; see [[WP:SDNONE]]

## Legislative assembly elections

| Date(s) | State/UT | Government before | Chief Minister before election | Government after | Elected Chief Minister |
| 7 February 2015 | Delhi | President's Rule | President's Rule | Aam Aadmi Party | Arvind Kejriwal |
| 12 October 2015 – 5 November 2015 | Bihar | Janata Dal (United) | Nitish Kumar | Rashtriya Janata Dal | Nitish Kumar |
| 12 October 2015 – 5 November 2015 | Bihar | Janata Dal (United) | Nitish Kumar | Janata Dal (United) | Nitish Kumar |
| 12 October 2015 – 5 November 2015 | Bihar | Rashtriya Janata Dal | Nitish Kumar | Indian National Congress | Nitish Kumar |
The elections in India in 2015 include the two state legislative assembly elections. The tenures of the state legislative assembly of Bihar were due to expire during the year, and the Delhi Legislative Assembly re-election would also be held due to the inability to form the government.

## Parliamentary by-election

| S.No | Date | Constituency | MP before election | Party before election | Elected MP | Party after election |
| 1 | 13 February 2015 | Bangaon | Kapil Krishna Thakur | All India Trinamool Congress | Mamata Thakur | All India Trinamool Congress |
| 2 | 21 November 2015 | Warangal | Kadiyam Srihari | Telangana Rashtra Samithi | Pasunuri Dayakar | Telangana Rashtra Samithi |
| 3 | 21 November 2015 | Ratlam | Dileep Singh Bhuria | Bharatiya Janata Party | Kantilal Bhuria | Indian National Congress |

## Assembly by-elections
### Andhra Pradesh

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 13 February 2015 | Tirupati | M.Venkataramana | | Telugu Desam Party | M Suguna | | Telugu Desam Party |

### Arunachal Pradesh

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 13 February 2015 | Liromba | Jarbom Gamlin | | Indian National Congress | Nyamar Karbak | | Indian National Congress |

### Goa

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 13 February 2015 | Panaji | Manohar Parrikar | | Bharatiya Janata Party | Sidharth Kuncalienker | | Bharatiya Janata Party |

### Jharkhand

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 14 December 2015 | Lohardaga | Kamal Kishore Bhagat | | All Jharkhand Students Union | Sukhdeo Bhagat | | Indian National Congress |

### Kerala

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 27 June 2015 | Aruvikkara | G. Karthikeyen | | Indian National Congress | K. S. Sabarinadhan | | Indian National Congress |

### Madhya Pradesh

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 27 June 2015 | Garoth | Rajesh Yadav | | Bharatiya Janata Party | Chander Singh Sisodia | | Bharatiya Janata Party |

### Maharashtra

| S.No | Date | Constituency | MLA before election | Party before election | Elected MLA | Party after election |
| 1 | 13 February 2015 | Mukhed | Govind Rathod | Bharatiya Janata Party | Tushar Rathod | Bharatiya Janata Party |
| 2 | 11 April 2015 | Tasgaon | R. R. Patil | Nationalist Congress Party | Suman Patil | Nationalist Congress Party |
| 3 | 11 April 2015 | Vandre East | Prakash Sawant | Shiv Sena | Trupti Sawant | Shiv Sena |

### Manipur

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 21 November 2015 | Thongju | Thongam Biswajit Singh | | All India Trinamool Congress | Thongam Biswajit Singh | | Bharatiya Janata Party |
| 2 | 21 November 2015 | Thangmeiband | Khumukcham Joykishan | | All India Trinamool Congress | Khumukcham Joykishan | | Bharatiya Janata Party |

### Meghalaya

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 27 June 2015 | Chokpot | Clifford Marak | | Garo National Council | Bluebell Sangma | | Indian National Congress |
| 2 | 21 November 2015 | Nongstoin | Hopingstone Lyngdoh | | Hill State People's Democratic Party | Diostar Jyndiang | | Hill State People's Democratic Party |

### Mizoram

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 21 November 2015 | Aizawl North 3 | Lal Thanzara | | Indian National Congress | Lal Thanzara | | Indian National Congress |

### Tamil Nadu

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 13 February 2015 | Srirangam | J. Jayalalithaa | | All India Anna Dravida Munnetra Kazhagam | S. Valarmathi | | All India Anna Dravida Munnetra Kazhagam |
| 2 | 27 June 2015 | Radhakrishnan Nagar | P. Vetriivel | | All India Anna Dravida Munnetra Kazhagam | J. Jayalalithaa | | All India Anna Dravida Munnetra Kazhagam |

### Tripura

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 27 June 2015 | Pratapgarh | Anil Sarkar | | Communist Party of India (Marxist) | Ramu Das | | Communist Party of India (Marxist) |
| 2 | 27 June 2015 | Surma | Sudhir Das | | Communist Party of India (Marxist) | Anjan Das | | Communist Party of India (Marxist) |

### Uttarakhand

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 15 April 2015 | Bhagwanpur | Surendra Rakesh | | Bahujan Samaj Party | Mamta Rakesh | | Indian National Congress |

### Uttar Pradesh

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 11 April 2015 | Charkhari | Kaptan Singh | | Samajwadi Party | Urmila Rajput | | Samajwadi Party |
| 2 | 30 April 2015 | Pharenda | Bajrang Bahadur Singh | | Bharatiya Janata Party | Vinod Tiwari | | Samajwadi Party |

### West Bengal

| S.No | Date | Constituency | MLA before election | Party before election | Party before election | Elected MLA | Party after election | Party after election |
| 1 | 13 February 2015 | Krishnaganj | Sushil Biswas | | All India Trinamool Congress | Satyajit Biswas | | All India Trinamool Congress |