District
Chennai · சென்னை
₹92,551 crore promised in total ₹89,532 named for this district ₹3,019 share of statewide schemes 329 announcements 15 of 15 budgets 18 sectors
The total combines what was announced here directly — projects located in Chennai and promises addressed to the district — with this district's share of the 90 statewide schemes in the dataset, apportioned by its 6.5% of Tamil Nadu's population at the 2011 census. That apportionment is an estimate, not a record of where statewide money was spent.
Allocated by budget year
Where the money was promised
Announcements, newest first
- 2025-26 Chennai Metro Rail Phase-II · Rs.63,246 crore · Transport
- 2025-26 Koyambedu–Pattabiram metro extension · Rs.9,744 crore · Transport
- 2025-26 Vada Chennai Valarchi Thittam · Rs.6,858 crore · Urban
- 2025-26 Airport expansion land acquisition · Rs.2,938 crore · Transport
- 2025-26 Ring Main Pipeline Project · Rs.2,423 crore · Water supply
- 2025-26 Thiruvanmiyur–Uthandi elevated road · Rs.2,100 crore · Transport
- 2025-26 Adyar River Restoration and Beautification Project · Rs.1,500 crore · Environment
- 2025-26 MTC Operational Viability Gap Funding · Rs.646 crore · Transport
- 2025-26 New reservoir, Kovalam sub-basin · Rs.350 crore · Water supply
- 2025-26 Velachery Bypass–Gurunanak College Junction flyover · Rs.310 crore · Transport
- 2025-26 Girl student hostels · Rs.275 crore · Education
- 2025-26 Heritage structure renovation · Rs.150 crore · Culture & tourism
- 2025-26 Government employee Type C quarters · Rs.110 crore · Housing
- 2025-26 Chennai Science Centre · Rs.100 crore · Education
- 2025-26 Basic Sciences and Mathematics Research Centres · Rs.100 crore · Education
- 2025-26 Semiconductor Fabless Lab · Rs.100 crore · Industry
- 2025-26 Women's safety surveillance project · Rs.75 crore · Police & justice
- 2025-26 Korukkupet railway flyover · Rs.70 crore · Transport
- 2025-26 MSME common facility centres · Rs.50 crore · Industry
- 2025-26 Viyan AVGC-XR Hub · Rs.50 crore · IT & governance
- 2025-26 Multimodal transport terminal, Guindy · Rs.50 crore · Transport
- 2025-26 Multimodal transport terminal, Washermanpet · Rs.50 crore · Transport
- 2025-26 Tamil Nadu State Institute of Disaster Management (TNSIDM) · Rs.50 crore · Other
- 2025-26 Sub-registrar office modernization · Rs.30 crore · IT & governance
- 2025-26 Blue Flag beach certification · Rs.24 crore · Environment
- 2025-26 Space Tech Fund · Rs.10 crore · Industry
- 2025-26 Chennai and other dairies instrumentation · Rs.5 crore · Agriculture
- 2025-26 Mudhalvar Padaippagam (CM Spaces) · Rs.5 crore each · IT & governance
- 2025-26 Raptors Research Foundation · Rs.1 crore · Environment
- 2025-26 New Government Arts and Science Colleges · — · Education
- 2025-26 Metro DPRs (Tambaram–Velachery and Lighthouse–High Court) · — · Transport
- 2025-26 Karunguzhi–Mamallapuram road feasibility · — · Transport
- 2025-26 Indus Valley Cultural Gallery · — · Culture & tourism
- 2025-26 Global City · — · Urban
- 2025-26 Transgender induction into Home Guard Force · — · Welfare
- 2025-26 Gig workers group insurance and lounges · — · Welfare
- 2025-26 New airports (Paranthur and Rameshwaram) · — · Transport
- 2025-26 Bioscience park · — · Industry
- 2025-26 Electric bus deployment · — · Transport
- 2025-26 Fish landing centres and net mending facilities · — · Fisheries
- 2025-26 PWD modern landmark projects · — · Other
- 2024-25 Chennai Metro Rail Phase-II · Rs. 12,000 crore · Transport
- 2024-25 Chennai Peripheral Ring Road Project allocation · Rs.2,267 crore · Transport
- 2024-25 150 MLD Desalination Plant, Nemmeli · Rs.1,517 crore · Water supply
- 2024-25 Adyar River restoration and beautification · Rs.1,500 crore · Environment
- 2024-25 Vada Chennai Valarchi Thittam · Rs.1,000 crore · Urban
- 2024-25 North Chennai sewerage and drinking water improvement project · Rs.946 crore · Water supply
- 2024-25 Chennai-Kanyakumari Industrial Corridor Project allocation · Rs.908 crore · Transport
- 2024-25 27-storied iconic building opposite Chennai Central · Rs.688 crore · Urban
- 2024-25 Singara Chennai 2.0 · Rs.500 crore · Urban
- 2024-25 Hi-tech Film City, Poonamallee · Rs.500 crore · Culture & tourism
- 2024-25 Modern public toilets in Chennai, Coimbatore and Tiruchirappalli · Rs.430 crore · Urban
- 2024-25 Permanent flood prevention works (Cyclone Michaung) · Rs.350 crore · Water supply
- 2024-25 Integrated handlooms and handicrafts complex, Chennai · Rs.227 crore · Industry
- 2024-25 Integrated multi-modal bus terminus, Broadway · Rs.200 crore · Transport
- 2024-25 Five student hostels for Adi Dravidar and Tribal students · Rs. 150 crore · Welfare
- 2024-25 Government employee quarters, Todhunter Nagar (Saidapet) · Rs.147 crore · Housing
- 2024-25 Urban public square at Island Ground · Rs.104 crore · Urban
- 2024-25 Beautification of Besant Nagar, Ennore and Kovalam beaches · Rs.100 crore · Culture & tourism
- 2024-25 Two new blocks, RSRM Hospital, Royapuram · Rs.96 crore · Health
- 2024-25 New tenements at Water Basin Road (TNUHDB) · Rs.75 crore · Housing
- 2024-25 Girls' and boys' college hostels (Adi Dravidar and Tribal Welfare) · Rs.75 crore · Welfare
- 2024-25 Upgradation of Tamil Nadu Government Dental College hospital, Chennai · Rs.64 crore · Health
- 2024-25 Three new floors, Government Peripheral Hospital, Periyar Nagar · Rs.55 crore · Health
- 2024-25 Super-speciality block, Children's Hospital, Egmore · Rs.53 crore · Health
- 2024-25 Renovation of heritage buildings · Rs.50 crore · Culture & tourism
- 2024-25 Modernization and computerization of 10 schools · Rs.45 crore · Education
- 2024-25 Thozhi hostels under construction (Chennai, Thiruvannamalai, Hosur) · Rs.36 crore · Welfare
- 2024-25 Restoration of Retteri, Villivakkam and Padi lakes · Rs.30 crore · Water supply
- 2024-25 New Thozhi working women's hostels (Chennai, Coimbatore, Madurai) · Rs.26 crore · Welfare
- 2024-25 Centre of Excellence for Persons with Autism Spectrum Disorder · Rs.25 crore · Welfare
- 2024-25 New ITI in North Chennai · Rs.11 crore · Education
- 2024-25 Repair and renovation of churches · Rs.10 crore · Culture & tourism
- 2024-25 SSC, Railway and Bank examination coaching scheme · Rs.6 crore · Education
- 2024-25 Kalaignar International Convention Centre · — · Culture & tourism
- 2024-25 Four Olympic Academies · — · Sports
- 2024-25 Free Wi-Fi at 1,000 prime locations · — · IT & governance
- 2024-25 Sea turtle conservation centres and Dugong conservation centre · — · Environment
- 2023-24 Chennai Metro Rail Project Phase-II · Rs.10,000 crore · Transport
- 2023-24 Chennai Peripheral Ring Road Project · Rs.1,847 crore · Transport
- 2023-24 Transit junctions phase 1 · Rs.1,600 crore · Transport
- 2023-24 Adyar river restoration · Rs.1,500 crore · Urban
- 2023-24 Chennai-Kanniyakumari Industrial Corridor Project · Rs.1,500 crore · Transport
- 2023-24 Transit junctions phase 2 · Rs.1,347 crore · Transport
- 2023-24 New speciality hospital buildings · Rs.1,020 crore · Health
- 2023-24 Vada Chennai Valarchi Thittam · Rs.1,000 crore · Urban
- 2023-24 Anna Salai elevated flyover (Teynampet-Saidapet) · Rs.621 crore · Transport
- 2023-24 Flood mitigation works (12 works) · Rs.434 crore · Water supply
- 2023-24 Long term flood mitigation works · Rs.184 crore · Water supply
- 2023-24 Stanley Hospital multi-speciality block · Rs.147 crore · Health
- 2023-24 Tamil Nadu World Innovation and Skill Training Hub (TN-WISH) · Rs.120 crore · Education
- 2023-24 Global Investors Meet 2024 · Rs.100 crore · Industry
- 2023-24 Island Grounds development · Rs.50 crore · Urban
- 2023-24 Jawaharlal Nehru Outdoor Stadium renovation · Rs.25 crore · Sports
- 2023-24 Memorial for Tamil martyrs Thalamuthu and Natarajan · — · Culture & tourism
- 2023-24 Kalaignar Memorial Multi Super Speciality Hospital · — · Health
- 2023-24 Chennai International Book Fair · — · Education
- 2023-24 Global Sports City · — · Sports
- 2023-24 Free Wi-fi zones · — · IT & governance
- 2023-24 Tamil Nadu Tech City (TNTech city) · — · IT & governance
- 2022-23 Maduravoyal - Chennai Port Elevated Corridor Project · Rs.5,770 crore · Transport
- 2022-23 Chennai Peripheral Ring Road Project · Rs.2,250 crore · Transport
- 2022-23 Chennai-Kanniyakumari Industrial Corridor Project · Rs.1,200 crore · Transport
- 2022-23 Chennai flood prevention works (first phase) · Rs.500 crore · Water supply
- 2022-23 Singara Chennai 2.0 · Rs.500 crore · Urban
- 2022-23 Botanical garden near Chennai · Rs.300 crore · Environment
- 2022-23 East Coast Road six-laning (Neelangarai-Injambakkam-Sholinganallur) · Rs.135 crore · Transport
- 2022-23 State Startup Hub Centre · Rs. 75 crore · Industry
- 2022-23 i-Tamil Nadu Technology (iTNT) hub · Rs.54.61 crore · IT & governance
- 2022-23 Tamil Nadu Institute of Mental Health & Neuro Sciences (TNIMHANS) · Rs.40 crore · Health
- 2022-23 Children's Nature Park · Rs.20 crore · Environment
- 2022-23 Renovation of minority places of worship · Rs. 12 crore · Welfare
- 2022-23 North Chennai sports complex · Rs.10 crore · Sports
- 2022-23 East Coast Road four-laning beyond Mamallapuram · — · Transport
- 2022-23 Chess Olympiad Chennai · — · Sports
- 2022-23 Kodungaiyur legacy waste bio-mining · — · Environment
- 2021-22 Chennai Metro Rail Phase II · Rs.61,843 crore · Transport
- 2021-22 Chennai Peripheral Ring Road · Rs.12,301 crore · Transport
- 2021-22 Chennai Peripheral Ring Road Sections II and III · Rs.4,899 crore · Transport
- 2021-22 Chennai Kanyakumari Industrial Corridor transmission project · Rs.4,333 crore · Energy
- 2021-22 Chennai City Partnership · Rs.3,140 crore · Urban
- 2021-22 Chennai Peripheral Ring Road Section I · Rs.2,673.42 crore · Transport
- 2021-22 Prevention of sewage outflow into Chennai waterways · Rs.2,371 crore · Water supply
- 2021-22 Underground sewerage for added areas of Chennai · Rs.2,056 crore · Water supply
- 2021-22 Chennai Peripheral Ring Road Project · Rs.1,750 crore · Transport
- 2021-22 Chennai Kanyakumari Industrial Corridor project (roads) · Rs.1,274.09 crore · Transport
- 2021-22 Pallikaranai Marsh integrated waterways project · Rs.816.80 crore · Environment
- 2021-22 Singara Chennai 2.0 · Rs.500 crore · Urban
- 2021-22 New flyovers and over bridges in Chennai · Rs.335 crore · Transport
- 2021-22 Integrated Storm Water Drain Network, Kosasthalaiyar river basin · Rs.287 crore · Urban
- 2021-22 Pallikaranai Marshland restoration · Rs.165.68 crore · Environment
- 2021-22 Fintech City, Chennai · Rs.165 crore · Industry
- 2021-22 Kasimedu Fishing Harbour upgrade · Rs.150 crore · Fisheries
- 2021-22 Integrated Storm Water Drain Network, Kosasthalaiyar River Basin · Rs.87 crore · Urban
- 2021-22 Chennai Metro Rail Project Phase II · — · Transport
- 2021-22 Fin Tech City · — · IT & governance
- 2021-22 Central Institute of Classical Tamil revival · — · Culture & tourism
- 2021-22 Fishing harbour schemes (ongoing) · — · Fisheries
- 2021-22 Perungudi and Kodungaiyur dump yard bio-mining · — · Urban
- 2021-22 400 MLD Desalination Plant (Chennai) · — · Water supply
- 2021-22 Krishna water pipeline feasibility (Chennai) · — · Water supply
- 2021-22 Chennai City Partnership Programme · — · Urban
- 2021-22 Grand Southern Trunk Road upgrade · — · Transport
- 2021-22 Affordable rental housing for MSME workers · — · Housing
- 2021-22 Chennai Metro Rail Phase I (Extension) · — · Transport
- 2020-21 Chennai Peripheral Ring Road · Rs.12,301 crore · Transport
- 2020-21 Chennai Kanyakumari Industrial Corridor road strengthening · Rs.6,448 crore · Transport
- 2020-21 400 MLD SWRO plant at Perur · Rs.6,078.40 crore · Water supply
- 2020-21 Climate Resilient Urban Water Supply and Sanitation Project · Rs.4,500 crore · Water supply
- 2020-21 Chennai City Traffic Decongestion Project · Rs.4,257 crore · Transport
- 2020-21 Eco restoration of Buckingham Canal, Cooum and Adyar drains · Rs.3,339.90 crore · Environment
- 2020-21 Chennai Metro Rail Project Phase-II · Rs.3,100 crore · Transport
- 2020-21 Replacement of distribution transformers with Ring Main Units · Rs.785 crore · Energy
- 2020-21 Tamil Nadu Road Safety Mission · Rs.500 crore · Transport
- 2020-21 Chennai Mega City Development Mission (CMCDM) · Rs.500 crore · Urban
- 2020-21 Tertiary Treatment Reverse Osmosis (TTRO) plants (Koyambedu and Kodungaiyur) · Rs.486.21 crore · Water supply
- 2020-21 Integrated Storm Water Drain Network (Kosasthalaiyar basin) · Rs.350 crore · Urban
- 2020-21 Residential tower at Todhunter Nagar, Saidapet · Rs.40 crore · Housing
- 2020-21 Centre of Excellence for Fin Tech · Rs.23 crore · IT & governance
- 2020-21 State Skill Training Institute for ITI faculty · Rs.1.60 crore · Education
- 2020-21 Petrol outlets at prisons · — · Police & justice
- 2020-21 Madras School of Economics as Institute of Special Importance · — · Education
- 2019-20 Chennai Metro Rail Phase-II · Rs.40,941 crore · Transport
- 2019-20 Chennai-Kanyakumari Industrial Corridor (CKIC) roads · Rs.6,448.24 crore · Transport
- 2019-20 Procurement of 12,000 BS-VI buses and 2,000 electric buses · Rs.5,890 crore · Transport
- 2019-20 Landfill remediation and waste-to-energy plants at Kodungaiyur and Perungudi · Rs.5,259.10 crore · Urban
- 2019-20 Inclusive Resilient and Sustainable Housing for the Urban Poor · Rs.5,000 crore · Housing
- 2019-20 Tamil Nadu Housing and Habitat Development for Urban Poor · Rs.4,647.50 crore · Housing
- 2019-20 Defence Industrial Corridor Project · Rs.3,123 crore · Industry
- 2019-20 Comprehensive Integrated Parking Management Project · Rs.2,000 crore · Urban
- 2019-20 Integrated Food Processing Park near Chennai · Rs.2,000 crore · Industry
- 2019-20 Intelligent Transport Systems project for Chennai · Rs.660 crore · Transport
- 2019-20 Coovum river restoration · Rs.604.77 crore · Environment
- 2019-20 Adayar river restoration · Rs.555.46 crore · Environment
- 2019-20 Chennai Mega City Development Mission (CMCDM) · Rs.500 crore · Urban
- 2019-20 45 MLD Tertiary Treated Reverse Osmosis Plant, Koyambedu · Rs.296.50 crore · Water supply
- 2019-20 45 MLD TTRO Plant, Kodungaiyur · Rs.235 crore · Water supply
- 2019-20 Restoration of Pallikaranai marshland · Rs.165.68 crore · Environment
- 2019-20 Concrete and live fencing for reserve forests around Chennai · Rs.25 crore · Environment
- 2019-20 Swimming pool complex at Manonmaniam Sundaranar University · — · Sports
- 2019-20 Chennai Peripheral Ring Road (CPRR) · — · Transport
- 2019-20 Chennai Metro Rail Phase-I · — · Transport
- 2019-20 Chennai Metro Rail Phase-I Extension · — · Transport
- 2019-20 State Career Guidance Centre · — · Education
- 2019-20 New sports hostel for girls at Integrated Sports Complex, Chennai · — · Sports
- 2018-19 Chennai-Kanniyakumari Industrial Corridor (CKIC) roads · Rs.6,448.24 crore · Transport
- 2018-19 North Chennai flood management plan · Rs.2,055.67 crore · Water supply
- 2018-19 Chennai Metro Rail project - share capital and subordinate debt · Rs.750 crore and Rs.1,000 crore · Transport
- 2018-19 South Chennai flood management plan · Rs.1,243.15 crore · Water supply
- 2018-19 UGSS works in Chennai city (CMWSSB) · Rs.704.26 crore · Water supply
- 2018-19 Water supply projects in 27 added areas of Chennai · Rs.599.66 crore · Water supply
- 2018-19 Chennai Mega City Development Mission (re-launch) · Rs.500 crore · Urban
- 2018-19 Chennai Peripheral Ring Road · Rs.200.60 crore · Transport
- 2018-19 Upgradation of CEmONC Centres · Rs.48 crore · Health
- 2018-19 SIDCO multi-storeyed worksheds for micro units · Rs.30 crore · Industry
- 2018-19 Restoration of heritage college buildings · Rs.26 crore · Education
- 2018-19 Eco-restoration of Pallikaranai marsh lands · Rs.25 crore · Environment
- 2018-19 Fire and Rescue Services quarters at Manali · Rs.18.51 crore · Other
- 2018-19 Comprehensive flood management plan for North Chennai and South Chennai · — · Water supply
- 2018-19 Ongoing thermal power projects · — · Energy
- 2018-19 North Chennai thermal project Stage-III (800 MW) · — · Energy
- 2018-19 Chennai Metro Rail Phase-II · — · Transport
- 2018-19 Working women hostel for Muslim women · — · Welfare
- 2017-18 Chennai Peripheral Ring Road · Rs.13,000 crore · Transport
- 2017-18 Chennai Metro Corridor-I extension (Washermenpet to Wimco Nagar) · Rs.3,770 crore · Transport
- 2017-18 Smart Cities Mission · Rs.1,200 crore · Urban
- 2017-18 Nine inter-connecting roads around Chennai · Rs.744 crore · Transport
- 2017-18 Water supply in 27 added areas of Chennai · Rs.599.66 crore · Water supply
- 2017-18 Vardah cyclone relief and restoration works · Rs.585 crore · Other
- 2017-18 Chennai Mega City Development Mission (CMCDM) · Rs.400 crore · Urban
- 2017-18 First phase 2017-18 · Rs.232.20 crore · Transport
- 2017-18 Coastal tourism circuits (Swadesh Darshan) · Rs.100 crore · Culture & tourism
- 2017-18 Post-Vardah Greening Project · Rs.13 crore · Environment
- 2017-18 Newborn hearing screening pilot · Rs.3.31 crore · Health
- 2017-18 Thermal power plant establishment/expansion · — · Energy
- 2017-18 North Chennai Thermal Power Project Stage-III (800 MW) · — · Energy
- 2017-18 Chennai Metro Rail Phase-II · — · Transport
- 2017-18 IT park at Sholinganallur · — · IT & governance
- 2017-18 Temporary accommodation for migrant construction workers · — · Housing
- 2016-17 Chennai City drinking water augmentation · Rs.3,780.25 crores · Water supply
- 2016-17 400 MLD desalination plant at Perur · Rs.3,227.84 crores · Water supply
- 2016-17 150 MLD desalination plant at Nemmeli · Rs.1,258.88 crores · Water supply
- 2016-17 Chennai Metro Rail Project · Rs.1,032.55 crores · Transport
- 2016-17 Chennai Mega City Development Mission (CMCDM) · Rs.800 crores · Urban
- 2016-17 Dairy Sector infrastructure projects (2011-16) · Rs.593.65 crores · Agriculture
- 2016-17 Extended Chennai Corporation road widening and footpath-cum-drain works · Rs.400 crores · Transport
- 2016-17 Smart Cities Programme · Rs.400 crores · Urban
- 2016-17 Smart Cities Programme · Rs.400 crores · Urban
- 2016-17 Multi-Modal Transport System at Chennai Central · Rs.389.42 crores · Transport
- 2016-17 Four laning of East Coast Road · Rs.314.15 crores · Transport
- 2016-17 Tamil language academic initiatives · Rs.90.04 crores · Culture & tourism
- 2016-17 Pallikaranai wetland and lakes eco-restoration · Rs.74.93 crores · Environment
- 2016-17 Regional Centres of the State Judicial Academy · Rs.28.10 crores · Police & justice
- 2016-17 Unemployed Youth Employment Generation Programme (UYEGP) - flood affected Chennai · Rs.15 crores · Industry
- 2016-17 Digitization of High Court of Madras court records · Rs.9.43 crores · Police & justice
- 2016-17 Aquatic Complex, Velachery · Rs.1.50 crores · Sports
- 2016-17 Wetland and lake restoration · — · Environment
- 2016-17 Grade separators at Thirumangalam and Moolakadai junctions · — · Transport
- 2016-17 Administrative block and Art Gallery, International Institute of Tamil Studies · — · Culture & tourism
- 2016-17 Chennai Outer Ring Road · — · Transport
- 2016-17 Chennai Peripheral Ring Road · — · Transport
- 2016-17 Comprehensive Flood Protection Plan for Chennai · — · Irrigation
- 2016-17 Thervai Kandigai reservoir and lakes renovation · — · Water supply
- 2016-17 Chennai Metro Rail Project Phase-I · — · Transport
- 2016-17 Chennai Metro Rail Phase-II · — · Transport
- 2015-16 Storm water drain project (Chennai) · Rs.1,101.43 crores · Urban
- 2015-16 Fishing infrastructure development · Rs.819.01 crores · Fisheries
- 2015-16 Chennai Metro Rail Project (Phase-I) · Rs.615.78 crores · Transport
- 2015-16 Chennai Mega City Development Mission · Rs.500 crores · Urban
- 2015-16 Chennai City road improvement · Rs.250 crores · Transport
- 2015-16 Urban Health Centres (UHCs) · Rs.107.95 crores · Health
- 2015-16 Eco-restoration of lakes and wetlands · Rs.50 crores · Environment
- 2015-16 Integrated Sports Complex for the physically challenged · Rs.12 crores · Sports
- 2015-16 Nungambakkam Tennis Stadium · Rs.4.5 crores · Sports
- 2014-15 TANTRANSCO transmission projects · Rs.5,000 crore · Energy
- 2014-15 Chennai Outer Ring Road - Phase I · Rs.1,081.40 crore · Transport
- 2014-15 Chennai Outer Ring Road - Phase II · Rs.1,075 crore · Transport
- 2014-15 Cooum River Restoration Project · Rs.500 crore · Environment
- 2014-15 Chennai Mega City Development Mission · Rs.500 crore · Urban
- 2014-15 Upgradation of six fishing harbours · Rs.264.58 crore · Fisheries
- 2014-15 Chennai Mono Rail project · Rs.200 crore · Transport
- 2014-15 Tamil Nadu Housing Board housing units · Rs.197.10 crore · Housing
- 2014-15 Plugging of sewage outfalls into Chennai rivers · Rs.163 crore · Environment
- 2014-15 National Health Mission urban component · Rs.105.32 crore · Health
- 2014-15 Environment Protection and Renewable Energy Fund · Rs.100 crore · Environment
- 2014-15 Global Investors Meet 2014 · Rs.100 crore · Industry
- 2014-15 New outpatient facility, Institute of Child Health, Egmore (JICA) · Rs.91 crore · Health
- 2014-15 Speciality tower block, Government Stanley Hospital · Rs.75 crore · Health
- 2014-15 Chetpet Lake restoration · Rs.30 crore · Environment
- 2014-15 Institute of Child Health and Hospital for Children, Egmore - modern equipment · Rs.14 crore · Health
- 2014-15 Urban Common Service Centres · — · IT & governance
- 2014-15 Chennai Outer Ring Road · — · Transport
- 2014-15 Chennai Peripheral Ring Road · — · Transport
- 2014-15 Intelligent Transport System for Chennai City · — · Transport
- 2014-15 Integrated Public Bus Information System (GPS) · — · Transport
- 2014-15 Multi Super Speciality Hospital, Omandurar Government Estate · — · Health
- 2013-14 Chennai Metro Rail · Rs.750 crores · Transport
- 2013-14 Chennai Mega City Development Mission · Rs.500 crores · Urban
- 2013-14 Kannankottai-Thervaikandigai reservoir · Rs.330 crores · Water supply
- 2013-14 Four grade separators, Chennai City · Rs.271.68 crores · Transport
- 2013-14 Storage capacity increase in Chennai tanks · Rs.50 crores · Water supply
- 2013-14 Nehru Stadium improvement and athletics track · Rs.40 crores · Sports
- 2013-14 Restoration of Chennai Rivers and Waterways (CRRT) · — · Environment
- 2013-14 Drought relief - land revenue waiver and MGNREGS enhancement · — · Agriculture
- 2013-14 East Coast Road four-laning (Chennai-Mamallapuram) · — · Transport
- 2012-13 Chennai Mono Rail Project · Rs.8,500 crores · Transport
- 2012-13 Chennai Metro Rail Project · Rs.750 crores · Transport
- 2012-13 Chennai Mega City Development Mission (CMCDM) · Rs.500 crores · Urban
- 2012-13 Chennai waterways sewage prevention · Rs.300 crores · Water supply
- 2012-13 Integrated Traffic Management System, Chennai · Rs.150 crores · Police & justice
- 2012-13 Restoration of Chennai water-supply tanks · Rs.130 crores · Water supply
- 2012-13 Tertiary Treated Reverse Osmosis Plant, Koyambedu · Rs.90 crores · Water supply
- 2012-13 Chennai fishing harbour modernisation · Rs.16 crores · Fisheries
- 2012-13 Pallikaranai Marsh ecological restoration · Rs.5 crores · Environment
- 2012-13 Burns Centre, Kilpauk Medical College Hospital · Rs.5 crores · Health
- 2012-13 ADR Centre, Chennai · Rs.4.20 crores · Police & justice
- 2012-13 e-challan system expansion · Rs.90 lakhs · Police & justice
- 2012-13 East Coast Road tourism corridor · — · Culture & tourism
- 2012-13 Water supply works in expanded Chennai areas · — · Water supply
- 2012-13 Northern Port Connectivity Project · — · Transport
- 2012-13 Ennore-Manali Road Improvement Project (EMRIP) · — · Transport
- 2012-13 Arasu Cable TV extension to Chennai · — · IT & governance
- 2012-13 Outer Ring Road Phase-II, Chennai · — · Transport
- 2012-13 Chennai Unified Metropolitan Transport Authority (CUMTA) · — · Transport
- 2012-13 Kamarajar Mandapam and Ninaivu Illam renovation · — · Culture & tourism
- 2012-13 Anna Institute of Management upgrade and regional centres · — · Other
- 2011-12 Jawaharlal Nehru National Urban Renewal Mission (urban infrastructure) · ` 2,952 crores · Urban
- 2011-12 Chennai reservoir capacity augmentation · ` 1,851 crores · Water supply
- 2011-12 Chennai flood water management (JNNURM) · ` 1,448 crores · Urban
- 2011-12 Chennai Metro Rail Project · ` 750 crores · Transport
- 2011-12 Chennai Mega City Development Mission · ` 500 crores · Urban
- 2011-12 Tamil Nadu Urban Infrastructure Project (TNUIP) · ` 345 crores · Water supply
- 2011-12 Integrated Information Technology Parks · ` 338 crores · IT & governance
- 2011-12 East Coast Road widening (Thoothukudi–Kanyakumari) · ` 257 crores · Transport
- 2011-12 Anna Centenary Library · ` 179 crores · Education
- 2011-12 Cardiology Centre of Excellence, Institute of Child Health, Chennai · ` 25 crores · Health
- 2011-12 Alternate Dispute Resolution Centres (ADRC) · ` 1 crore · Police & justice
- 2011-12 Restoration of six Chennai tanks · — · Water supply
- 2011-12 Fish Processing Parks · — · Fisheries
- 2011-12 Integrated Knowledge Park (DPI complex, Chennai) · — · Education
- 2011-12 Chennai arterial roads upgradation · — · Urban
- 2011-12 Chennai solid waste management project · — · Urban
- 2011-12 Chennai waste water management project · — · Water supply
- 2011-12 400 MLD desalination plant, Chennai · — · Water supply
- 2011-12 Chennai Mono Rail Project · — · Transport
- 2011-12 Greater Chennai Police Commissionerate · — · Police & justice
- 2011-12 Mahatma Gandhi Community College in prisons · — · Education
- 2011-12 Fire and rescue suburban division, Ambattur · — · Other
- 2011-12 Chennai Sub-urban Police Commissionerate · — · Police & justice
All 329 announcements naming Chennai, newest first.