1. Muslim Backwardness and Sachar Report, South Asian Journal, No. 19, January-March 2008.
2. Affirmative Action through Usurpation: OBC Reservation and the Tamil Nadu Model. South Asian Journal. No. 13. July-September 2006.
3. Job Quotas in the Private Sector. Economic and Political Weekly. XXXIX (40). 2-8 October 2004.
4. Dalits and Durban (reproduced from The Hindu (Leader Page). 27-28 August 2001). In Sukhadeo Thorat and Umakant (Ed.) Caste, Race and Discrimination: Discourses in International Context. Rawat Publications. 2004.
5. Backward Castes/Classes as Legal and Political Entities. In Veena Das (Ed.) The Oxford India Companion to Sociology and Social Anthropology. Vol. 2. Oxford University Press. 2003.
6. Sensitising Officials on Dalits and Reservations. Economic and Political Weekly. XXXVII (7). 16-22 February 2002.
7. Caste, Politics, and the Reservation Issue. In B. Harriss‑White and S. Subramanian (Ed.) Illfare in India. Sage Publications. 1998.
8. Backward Class Movements in Tamil Nadu. In M.N. Srinivas (Ed.) Caste, Its Twentieth Century Avatar. Penguin India. 1996 (Hard Cover); 1998 (Paper Back). Reproduced in The Hindu (Sunday Magazine) 1 February 1998.
9. Mandal Commission: A Sociological Critique. In M.N. Srinivas (Ed.) Caste, Its Twentieth Century Avatar. Penguin India. 1996 (Hard Cover); 1998 (Paper Back). Reproduced in The Hindu (Sunday Magazine). 11-18 August 1996.
10. OBCs and Central Commissions (On the two all‑India Backward Classes Commissions of 1953 and 1979). Seminar. No. 375. November 1990.
11. Two Steps Backward (On the Mandal Commission Report). Frontline. 1-14 September 1990.
12. Karnataka Backward Classes (Report). Economic and Political Weekly. XXV (32). 11 August 1990.
13. Reservations in Theory and Practice. MIDS Bulletin. XX (4). April 1990.
14. Backward Classes in Tamil Nadu: 1872‑1988. Economic and Political Weekly. XXV (10). 10 March 1990 (Also MIDS Working Paper. No. 89. March 1989).
15. Tamil Nadu Backward Classes. MIDS Bulletin. XIX (10). October 1989.
16. Ambasankar Commission and Backward Classes (Report). Economic and Political Weekly. XXIV (23). 10 June 1989.
17. Evolution of Reservation Policy in Tamil Nadu. MIDS Bulletin. XIII (12). December 1983.
18. In Defence of Mandal Commission. Economic and Political Weekly. XVI I (27). 3 July 1982.