
Chennai
Chennai district (Tamil: சென்னை மாவட்டம்), also and formerly known as Madras district, is a district in the state of Tamil Nadu, in India. It is the smallest of all the districts in the state, but has the highest human density.
Latest updates from Chennai
Recent posts and research updates from leaders and agencies active in this district.

Action research in Chennai
Ward-level and district projects where problems are being worked. Contribution accrues to whoever moves each milestone.
Institutions in Chennai
Government agencies, NGOs, businesses, media and institutions linked to this district.
Reference data & background — source: Census 2011 & editorial notes, may be outdated
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Local experts, journalists, representatives and activists — bring your action research and be credited for the milestones you move. No money changes hands here; the currency is your effort and analysis, donated to your community.
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