KOLATHUR

Kolathur constituency in Tamil Nadu has been represented by M.K. Stalin of the DMK since 2011, who served as Chief Minister from 2021-2026. The constituency saw substantial infrastructure investment during this period, with civic projects worth ₹44.88 crore inaugurated in March 2026, including upgraded sewage pumping stations and modern market complexes. The Kollidam-Chidambaram Combined Water Supply Scheme benefited over 127,566 residents, and the Greater Chennai Corporation spent ₹6,475 crore on stormwater drainage works across four years. Stalin described Kolathur as a 'model constituency' in February 2026. However, the constituency also faced significant challenges. A 2011 election petition alleging corrupt practices against Stalin resurfaced, reaching the Supreme Court in February 2026. Residents complained about persistent flooding despite drainage investments, with waterlogging continuing in areas like Poompuhar Nagar and Periyar Nagar. Key promises remained unfulfilled, including the widening of Paper Mills Road (promised over 15 years ago), adequate parks and recreation facilities, and improved metro connectivity. Water shortage, garbage accumulation, and groundwater depletion also emerged as ongoing civic issues. As the constituency prepares for the April 23, 2026 elections, voters should consider both the infrastructure investments made and the unresolved civic problems. Stalin seeks a fourth consecutive term, having won in 2021 with 60.86% of votes and a margin of 70,384. The constituency has seen a 35% drop in voters due to deletions, with 207,251 electors as of 2026. Key considerations include whether development projects translated into tangible improvements in daily life, the resolution of legal challenges, and accountability for long-pending civic issues.