Articles by Archita Raghu

Mohana S recalls how Kanima Nagar in Periya Nemmeli, Chengalpattu, was bountiful just 20 years ago, filled with trees, paddy crops, and rabbits. Picking brackish‑water prawns from the Great Salt Lake, a five‑minute walk away, provided income for her hamlet of about 36 Irular families. Today, this area, around 40 km from Chennai, has become dry land with weeds, prone to floods every northeastern monsoon. Residents report a drop in catch and link the changing landscape to urbanisation in Chennai, groundwater depletion, flooding, and erosion along the Kovalam coast. “When it rains, we in Kanima Nagar suffer in the floods.…

Across cities, official Air Quality Index (AQI) readings often overlook local hotspots. Chennai has eight Continuous Ambient Air Quality Monitoring Stations (CAAQMS) that function 24/7 throughout the year. But this isn’t enough to map particulate matter. Air changes every few metres, as researchers from the Indian Institute of Technology-Madras tell us. Seasonal variation, construction, vehicular movement, and proximity to industries also change the air we breathe, In 2022, over 17 lakh people died in India due to air pollution (PM 2.5), according to a Lancet study. With better hyper-local air data and public awareness, citizens and policymakers can target pollution…

For the average Chennaiite, the daily commute has become an arduous task of navigating peak-hour congestion, poor footpaths and an unreliable public transport system. Ahead of the Assembly elections on April 23rd, the gap between official promises and the reality on the road continues to widen. Here is what the numbers say: Currently, the Metropolitan Transport Corporation (MTC) operates a fleet of 4,110 buses and launched 120 low-floor electric buses in 2025. However, experts say the city actually needs 7,000 buses for comfortable travel and better last-mile connectivity. Residents flag overcrowding and long wait times, which force many commuters, especially in…

Table of contentsPolitical RepresentationCandidates for 2026 PollsTop candidates2021 Polling snapshotPrevious Results: 2021Previous Results: 2016Incumbent MLA: MK MohanMLA profileKey citizen demandsAlso read Located in the north-western part of Chennai, Anna Nagar was named after former Chief Minister CN Annadurai. Formerly known as Naduvakkarai, the residential was developed by the Tamil Nadu Housing Board in the 1970s. Characterised by a grid-layout of seven major avenues, this area boasts wide roads and designated green spaces.  Populated by the majorly upper-middle class, this constituency contains planned neighbourhoods. It also has three major metro stations, and is proximal to Koyambedu and CMBT bus stations. As…

Saidapet, one of Chennai’s most historic and politically significant constituencies, enters the 2026 elections with a mix of legacy importance and persistent civic frustration. Once represented by leaders like M Karunanidhi, the constituency today reflects the pressures of dense urban living—ranging from river-adjacent flooding risks to infrastructure strain. Saidapet Assembly Constituency is part of the Chennai South parliamentary seat. It includes key areas such as Guindy, Kotturpuram, Nandanam, and Jafferkhanpet. Map showing the Saidapet Assembly constituency. Pic courtesy: OpenCity.in. Political Representation Saidapet is a general constituency. Candidates for 2026 polls After the SIR, Saidapet has over 2 lakh voters. Around…

Table of contentsPolitical Representation 2021 polling snapshotPrevious Results: 2021Previous Results: 2016Incumbent MLA: AMV Prabhakara RajaMLA in the mediaKey citizen demandsAlso read Located in south-western Chennai, Virugambakkam Assembly constituency is majorly a residential neighbourhood. A fast growing area, it is also home to one of the largest fruits and vegetable markets in Asia, Koyambedu Wholesale Market Complex, and the Chennai Mofussil Bus Terminus (CMBT). The constituency has a mixed urban profile, comprising middle-class households, daily-wage earners, and members of the film industry. Virugambakkam was formed in 2009, carved out of Villivakkam and Alandur constituencies. B Parthasarathy of DMDK became the first MLA…

Table of contentsPolitical Representation2021 Polling snapshotPrevious Results: 2021Previous Results: 2016Incumbent MLA: Dr Ezhilan NMLA profileKey citizen demandsAlso read: Thousand Lights Assembly constituency sits in the central core of Chennai and brings together a stretch of older neighbourhoods and some of the city’s most high-profile residential and commercial pockets like Nungambakkam, Poes Garden and Gopalapuram.This constituency has deep ties to Tamil Nadu’s political and cultural elite. It has counted leaders like M Karunanidhi and J Jayalalithaa among its voters and continues to be associated with high-profile residents such as Rajinikanth. It was also once a key electoral base for Chief Minister…

Every year, as the north-eastern monsoon approaches, residents in Chennai are on high alert, fearing a deluge. The memories of the 2015 floods, the aftermath of Cyclone Michaung in 2023 and annual flooding continue to haunt citizens even as they head to vote this April.  The Chennai City Municipal Corporation Act, 1919 points out that the Greater Chennai Corporation (GCC) must provide and maintain a sufficient system of public drains throughout the city. Recently, the GCC claimed that 88% of stormwater drain (SWD) works have been finished and that ₹6,475 crore was spent over four years on this. This covers 1,235…

As election day inches closer in Chennai, there is deeper scrutiny of the issues in the city’s 16 constituencies and the changes called for. Waste management is one such problem area that the city has been grappling with for years. The state and local governments have failed to come up with an effective policy and strict implementation of rules, and voters have voiced their concerns and called for concrete changes in their manifestos. India generates 62 million tonnes of waste annually, which is projected to triple by 2030. In Chennai, 6150 Metric Tonnes (MT) of garbage is collected and ferried…

With eyes closed, *Jayalakshmi wades in and weaves through the Great Salt Lake, in the Kovalam-Nemmeli backwaters, her fingers scooping up prawns and fish. From morning to evening, she fills prawns inside a bag punctured with holes at the bottom. For as long as she can remember, the 43-year-old, who belongs to the Irular community in Thiruvidanthai, Chengalpattu, has practised the art of catching prawns and fish, by hand.  “Everything depends on this aaru (the lake). We know exactly where the prawns are, beyond the thorns, snakes and seru(mud or mud flats ”she says. The salt burns her eyes and…