City: Chennai

In 2014, Srividhya didn’t imagine she would help dozens navigate through mental illness, consistently pushing them to reflect and dream of a better life. The 55-year-old’s routine involves shuttling between ten homes for the mentally ill run by The Banyan, a Chennai-based NGO, across Kovalam. A long list of daily tasks ensues — attending to the mental health needs of service users, supervising hygiene, functioning, and vital signs, and noting medications, as well as participating in group discussions, among others. “When clients say they are glad I’m coming, it feels like a certification beyond money, pride and fame. It feels…

Chennai’s unregulated urbanisation has destroyed its water bodies and disrupted its natural drainage systems. This is true for the Kodungaiyur Canal System in North Chennai which includes the Ambattur, Korattur and Retteri lakes. This crucial waterway is designed to drain floodwaters into the Ennore Creek but is marred by encroachments and illegal sewage discharge. In fact, Kodungaiyur Lake, a part of Kosasthalaiyar and Cooum basin, is one of the lakes that has been eaten up and has been reduced to narrow canals because of human activity and government negligence. Flooding in encroached area, vulnerable groups affected During a datajam organised…

When the northeast monsoon hits Chennai, a foreseeable result of the heavy downpour is severe flooding in several areas, including Porur Lake. As residents living near this 200-acre water body battle inundation every year, our team set out to investigate the root causes of flooding using available data. Environmental issues have often been dealt with a one-size-fits-all approach, but our study aimed to provide specific solutions tailored to the Porur catchment area. For this, we mapped inundation patterns, land gradient, land use change and the outlay of stormwater drains (SWDs).   At a recent datajam organised by the Oorvani Foundation…

In 2015, when her infant daughter began wheezing, Subashini R purchased a machine she had only ever seen in hospitals. Daily trips from Kattukuppam in north Chennai to Tondiarpet Hospital were expensive, costing at least ₹500 then. Although the nebuliser cost four times her daily healthcare expenses, it reduced long-term costs in a region struggling with the lasting effects of pollution. “Every doctor tells locals to leave the region due to the chemicals here,” says the activist, part of the Save Ennore Creek Campaign. A decade later, nearly every household in Ennore has a nebuliser. Her younger daughter now suffers…

The Cooum River, once a sacred river that shaped the history of Madras, has now become a sad sign of urban degradation. For the millions of residents in Chennai, it has transformed into a malodorous, polluted, and stagnant channel, burdened with solid waste accumulation and extensive encroachments along its banks. During a recent datajam organised by Oorvani Foundation and OpenCity, we used Geographical Information System (GIS) datasets and population analytics to investigate the underlying causes contributing to this crisis. The results show that rapid urbanisation, inadequate provision of essential civic infrastructure, and the absence of coherent policy frameworks, along with…

Fifty-five-year-old Gnana Bharathi, a scientist at the Central Leather Research Institute and a wheelchair user for over two decades, rarely takes the bus anymore. Chennai’s bus stops and termini, he says, are designed in a way that makes independent travel “nearly impossible”— from reaching the stop safely, to getting onto the platform and finally boarding the bus — without physical risk. So, when the Greater Chennai Corporation declared the Vivekananda House Bus Stop on Kamarajar Salai as an accessible, ‘model bus stop’, he decided to try it.“When I arrived at the location in my wheelchair, I couldn’t even access the…

In Chennai’s Perumbakkam resettlement site, residents working as domestic workers leave home at 9 am and return only after 6 pm. For them, the Election Commission of India’s (ECI) Special Intensive Revision (SIR) seems almost impossible to navigate. A community worker from the area observes that in earlier voter roll verifications, households received a simple part-number booklet. Now, Booth Level Officers (BLOs) set up camps instead of going door-to-door, asking residents to collect the forms themselves. The new form asks for additional details such as parents’ voter IDs, which many residents do not know, she adds. With low literacy levels,…

When fifty-one-year-old Matilda Fonceca first wheeled herself through the gates of the Better World Shelter for women with disabilities in Chennai, she was not looking for transformation. She simply wanted a safe place to stay. The locomotor disability that has shaped her life since childhood has never stopped her from pursuing independence, yet it has often dictated how society has treated her. Much of her youth was spent moving between NGOs, where she learned early that institutions might make space for her, but rarely with her needs in mind. Before arriving here, Matilda lived an ordinary urban life, working night…

The Pallikaranai Marshland, one of Chennai’s last remaining natural wetlands, has long been a site of ecological tension. Its designation as a Ramsar site brought national and international recognition, along with renewed expectations for strong conservation measures. Yet the marshland continues to face intense pressure from urban development, infrastructure projects and real estate expansion.  Recently, Arappor Iyakkam, an anti-corruption organisation, alleged that state agencies illegally cleared environmental and construction approvals for a large high-value housing project within the Ramsar boundary. As the matter unfolds, it reveals how regulatory gaps and political inaction make the marsh vulnerable. Meanwhile, residents of Tansi…

On a normal day, fatigue is a persistent challenge for Smitha Sadasivan, Senior Adviser at the Disability Rights India Foundation and a person living with Multiple Sclerosis. Yet, it is manageable with rest periods, nutritional supplements, hydration, and some mild activity. But heatwaves worsen her symptoms. "During heatwaves, none of these measures help. Only limited nutrition and hydration offer some relief,” says Smitha. Extreme climate events, such as heatwaves, floods, or cyclones, pose problems for everyone. Yet for people with disabilities, the challenges are far greater, as daily barriers to safety and mobility become worse during such crises. Smitha explains…