Presiding Officers (Speakers) Since 1957 (Kerala Niyamasabha)

1. Shri. R. Sankaranarayanan Thampi --April 27, 1957-- July 31, 1959
2. Shri. K.M. Seethi Sahib ---------------March 12, 1960-- April 17, 1961
3. Shri. C.H. Mohammed Koya ----------June 9, 1961-- Nov 10, 1961
4. Shri. Alexander Parambithara --------Dec 13, 1961-- Sept 10, 1964
5. Shri. D. Damodaran Potti ------------March 15, 1967-- Oct 21, 1970
6. Shri. K. Moideenkutty Haji -----------Oct 22, 1970 -- May 8, 1975
7. Shri. T.S. John -------------------------Feb 17, 1976-- March 25, 1977
8. Shri. Chakkeeri Ahamedkutty --------March 28, 1977-- Feb 14, 1980
9. Shri. A.P. Kurian ------------------------Feb 15, 1980-- Feb 1, 1982
10. Shri. A.C. Jose ------------------------Feb 3, 1982-- June 23, 1982
11. Shri. Vakkom B. Purushothaman ---June 24, 1982-- Dec 28, 1984
12. Shri. V.M. Sudheeran ----------------March 8, 1985-- March 27, 1987
13. Shri. Varkala Radhakrishnan --------March 30, 1987-- June 28, 1991
14. Shri. P.P. Thankachan ----------------July 1, 1991-- May 3, 1995
15. Shri. Therambil Ramakrishnan -----June 27, 1995-- May 28, 1996
16. Shri. M. Vijayakumar ----------------May 30, 1996-- June 5, 2001
17. Shri. Vakkom B. Purushothaman ---June 6, 2001-- Sept 4, 2004
18. Shri. Therambil Ramakrishnan ------Sept 16,2004--May 24, 2006
19. Shri K.Radhakrishnan-----------------May 25, 2006 - May 31, 2011
20. Shri G. Karthikeyan-------------------June 02, 2011 -