List of by-elections to the Karnataka Legislative Assembly

The following is a list of by-elections held for the Karnataka Legislative Assembly, India, since its formation in 1956.

S.No	Date	Constituency	MLA before election		Elected MLA
1	21 August 2014	Chikkodi-Sadalga	Prakash Babanna Hukkeri	Indian National Congress	Ganesh Prakash Hukkeri	Indian National Congress
2		Bellary Rural	B. Sriramulu	Badavara Shramikara Raitara Congress	NY Gopalkrishna	Indian National Congress
3		Shikaripura	B. S. Yeddyurappa	Karnataka Janata Paksha	B. Y. Raghavendra	Bharatiya Janata Party

S.No	Date	Constituency	MLA before election		Elected MLA
1	13 February 2016	Bidar	Gurupadappa Nagamarapalli	Bharatiya Janata Party	Rahim Khan	Indian National Congress
2		Devadurga	Venkatesh Nayak	Indian National Congress	K. Shivana Gowda Nayaka	Bharatiya Janata Party
3		Hebbal	R Jagadeesh Kumar	Indian National Congress	Y.A. Narayana Swamy	Bharatiya Janata Party

S.No	Date	Constituency	MLA before election	Party before election		Elected MLA	Party after election
214	9 April 2017	Nanjangud	Srinivas Prasad		Indian National Congress	Kalale N. Keshavamurthy		Indian National Congress
224	9 April 2017	Gundlupet	H. S. Mahadeva Prasad		Indian National Congress	M.C. Mohan Kumari		Indian National Congress

S.No	Date	Constituency	MLA before election	Party before election		Elected MLA	Party after election
1	6 November 2018	Ramanagara	H. D. Kumaraswamy		Janata Dal (Secular)	Anitha Kumaraswamy		Janata Dal (Secular)
2	6 November 2018	Jamkhandi	Siddu Nyamagouda		Indian National Congress	Anand Nyamagouda		Indian National Congress

S.No	Date	Constituency	MLA before election		Elected MLA
1	23 April 2019	Kundgol	Channabasappa Satyappa Shivalli	Indian National Congress	Kusumavati Channabasappa Shivalli	Indian National Congress
2	23 April 2019	Chincholi	Umesh. G. Jadhav		Avinash Umesh Jadhav	Bharatiya Janata Party
3	5 December 2019	Athani	Mahesh Kumathalli		Mahesh Kumathalli
4		Kagwad	Shrimant Balasaheb Patil		Shrimant Balasaheb Patil
5		Gokak	Ramesh Jarkiholi		Ramesh Jarkiholi
6		Yellapur	Arbail Shivaram Hebbar		Arbail Shivaram Hebbar
7		Hirekerur	B. C. Patil		B. C. Patil
8		Vijayanagara	Anand Singh		Anand Singh
9		Chikkaballapur	Dr. K. Sudhakar		Dr. K. Sudhakar
10		K.R. Puram	Byrati Basavaraj		Byrati Basavaraj
11		Yeshvanthapura	S. T. Somashekhar		S. T. Somashekhar
12		Ranibennur	R. Shankar	Karnataka Pragnyavantha Janatha Party	Arun Kumar Guththur
13		Mahalakshmi Layout	K. Gopalaiah	Janata Dal (Secular)	K. Gopalaiah
14		Krishnarajpet	Narayana Gowda		Narayana Gowda
15		Hunsur	Adagur H. Vishwanath		H. P. Manjunath	Indian National Congress
16		Shivajinagar	R. Roshan Baig	Indian National Congress	Rizwan Arshad	Indian National Congress
17		Hosakote	M. T. B. Nagaraju	Indian National Congress	Sharath Kumar Bache Gowda	Independent

14th Assembly

S.No	Date	Constituency	MLA before election	Party before election		Elected MLA	Party after election
1	3 November 2020	Sira	B Sathyanarayana		Janata Dal (Secular)	Rajesh Gowda		Bharatiya Janata Party
2	3 November 2020	Rajarajeshwari Nagar	Munirathna		Indian National Congress	Munirathna		Bharatiya Janata Party

S.No	Date	Constituency	MLA before election		Elected MLA
47	17 April 2021	Basavakalyan	B. Narayan Rao	Indian National Congress	Sharanu Salagar	Bharatiya Janata Party
59	17 April 2021	Maski	Pratapgouda Patil	Indian National Congress	Basangouda Turvihal	Indian National Congress
33	30 October 2021	Sindagi	Mallappa Managuli	Janata Dal (Secular)	Bhusanur Ramesh Balappa	Bharatiya Janata Party
82	30 October 2021	Hangal	C. M. Udasi	Bharatiya Janata Party	Srinivas Mane	Indian National Congress

Date	Constituency		Previous MLA		Reason	Elected MLA
7 May 2024	36	Shorapur	Raja Venkatappa Naik	Indian National Congress	Died on 24 February 2024^[1]	Raja Venugopal Naik^[2]	Indian National Congress
13 November 2024	83	Shiggaon	Basavaraj Bommai	Bharatiya Janata Party	Elected to Lok Sabha on 4 June 2024	Yasir Ahmed Khan Pathan
	95	Sandur	E. Tukaram	Indian National Congress		E. Annapoorna Tukaram^[3]
	185	Channapatna	H. D. Kumaraswamy	Janata Dal (Secular)		C. P. Yogeshwara