CPI(M) Party Congress 

Party Congress

Year

Place

1st

1943 May 23–1 June

Bombay

2nd

1948 February 28–27 March

Calcutta

3rd

1953 December 27 – 1, January 4

Madurai

4th

1956 April 19 – 29

Palghat

5th

1958 April 6 – 13

Amritsar

6th

1961 April 7 – 16

Vijayawada

7th

1964 October 31 – November 07

Kolkata

8th

1968 December 23-29

Cochin

9th

1972 June 27-July 2

Madurai

10th

1978 April 02-08

Jalandhar

11th

1982 January 26-31

Vijayawada

12th

1985 December 25-29

Kolkata

13th

December 27, 1988- January 01, 1989

Thiruvananthapuram

14tn

1992 January 03-09

Madras

15th

1995 April 3-8

Chandigarh (Punjab)

16th

1998 October 5-11

Kolkata (West Bengal)

17th

2002 March 19-24

Hyderabad (Andhra Pradesh)

18th

2005 April 6-11

New Delhi

19th

2008 March 29, April 03

Coimbatore (Tamil Nadu)

20th

2012 April 4-9

Kozhikode (Kerala)

21st

2015 April 14-19

Visakhapatnam (Andhra Pradesh)

22nd

2018 April 18-22

Hyderabad (Andhra Pradesh)

23rd

2022 April 6-10

Kannur (Kerala)