POSITIONS HELD
Currently
- Chairman & Managing Director, The Mathrubhumi Printing and Publishing Company Ltd. (Since 1979).
- Member, Executive Committee, The Indian Newspaper Society.
- Vice Chairman, The Press Trust of India Ltd.
- Trustee, Press Institute of India - Research Institute for Newspaper Development.
- President, Socialist Janata (Democratic), Kerala State Committee (Since 2010).
- Member, International Press Institute.
- Member, Commonwealth Press Union.
- Executive Member, World Association of Newspapers.
Former
- All India Treasurer, Samyuktha Socialist Party (1968-70)
- Member, National Executive, Socialist Party, Samyuktha Socialist Party, Janata Party and Janata Dal (Since 1970)
- National Secretary, Socialist Party (1974)
- Convenor, Opposition United Front, Kerala (1975)
- Director, The Mathrubhumi Printing & Publishing Co. Ltd. (1977)
- Secretary, Janata Party, Kerala (1977)
- Vice-President, Janata Party, Kerala (1983)
- Member, Kerala Legislative Assembly (1987-91)
- Minister of Forests, Kerala (1987)
- Chairman, Policy Planning Committee, Janata Dal, Kerala (1988)
- President, Janata Dal, Kerala (1993)
- Chairman, Kerala Regional Committee of Indian Newspaper Society
- Member of Parliament, Lok Sabha (1996-’98)
- Minister of State, Finance (Dept. of Expenditure) – 1997
- Minister of State for Labour (Independent Charge) with additional charges as Minister of State, Urban Affairs & Employment (Independent Charge) and Parliamentary Affairs (1997-'98)
- Chairman, The Press Trust of India Ltd. (1992-'93 & 2003-'04)
- President, The Indian Newspaper Society (2003-2004)
- Member of Parliament, Lok Sabha (2004-2009)
- Leader, Janata Dal (Secular) Parliamentary Party in Lok Sabha (2004-2009)
- Chairman, INS Kerala Regional Committee (2006–2009)
- President, Janata Dal (Secular), Kerala State Committee