Tamil Nadu State Staff Selection Current Affairs One-liners — Last 12 months

Thu, 01 Oct 2026

• On 1 October 2026 NHAI rolled out Tamil Nadu's first Multi-Lane Free Flow (MLFF) tolling system at Paranur Toll Plaza on the Tambaram–Tindivanam section of NH-179B.

Wed, 30 Sept 2026

• MoSPI released Annual Survey of Industries 2024-25 results on 30 September 2026: Gross Value Added of registered manufacturing grew 9.59% and total employment rose 7.19% to over 2 crore, with Tamil Nadu, Maharashtra, Gujarat, Uttar Pradesh and Haryana the top five states in employment.

Sat, 26 Sept 2026

• On 26 September 2026 Union Cooperation Minister Amit Shah inaugurated 'Vanitham She-Mart' shops and launched the sale of NCCF's 'Janah' products in Kollam to link women SHGs and rural women entrepreneurs directly with markets.

Fri, 25 Sept 2026

• On 25 September 2026 the Technology Development Board (TDB) of DST signed an agreement with Chennai-based Agnikul Cosmos for ₹200 crore support under the Research Development and Innovation (RDI) Fund to develop the reusable Agnibaan RLV.
• On 25 September 2026 Indian Coast Guard Ship Shaunak sailed from Chennai for Perth, Australia, under the QUAD-at-Sea Ship Observer Mission with Sea Riders from all four Quad countries on board.

Wed, 23 Sept 2026

• On 23 September 2026, the Technology Development Board (DST) announced ₹285 crore support under the Research Development and Innovation (RDI) Fund to Ubifly Technologies, Chennai, for its indigenous ePlane advanced air mobility aircraft.

Fri, 18 Sept 2026

• On 18 September 2026, the 17th Kathakali Festival, organised by the Kalakshetra Foundation under the Ministry of Culture, opened at the Bharata Kalakshetra Auditorium in Thiruvanmiyur, Chennai.

Thu, 10 Sept 2026

• On 10 September 2026, the Directorate of Revenue Intelligence (DRI) reported seizing about 41 kg of foreign-origin gold worth around ₹62 crore in six intelligence-led operations, with 24 arrests including three foreign nationals.
• On 10 September 2026, the Ministry of Tribal Affairs held the first Regional Review Conference on implementation of the Forest Rights Act, 2006 in Bengaluru with the five southern States.

Wed, 09 Sept 2026

• On 9 September 2026, the Cabinet Committee on Economic Affairs approved five railway multitracking projects costing about ₹10,021 crore that will add about 540 km to the Indian Railways network across 17 districts in four southern States.

Sat, 05 Sept 2026

• On 5 September 2026, Vice President C. P. Radhakrishnan launched the India Valve Registry at India Valves 2026 in Chennai.

Wed, 22 Jul 2026

• MeitY informed Parliament on 22 July 2026 that the government has approved two Electronics Manufacturing Clusters (EMCs) in Tamil Nadu – at Manallur (474.3 acres) and Pillapaikkam (379.3 acres) – with projects worth ₹1,012 crore.

Fri, 17 Jul 2026

• Self-enumeration for the Houselisting and Housing Census (Phase I of Census 2027) began in Tamil Nadu and Tripura on 17 July 2026 and will remain open till 31 July 2026.

Fri, 10 Jul 2026

• The 7th Governing Body meeting of National CAMPA, chaired by Bhupender Yadav at CASFOS, Coimbatore, on 10 July 2026, extended MISHTI till 2029 and approved projects for river dolphins, snow leopards, rhinos and wild water buffalo.
• Union Environment Minister Bhupender Yadav inaugurated the Centre of Excellence on Human–Wildlife Conflict at WII-SACON, Coimbatore, and launched the National Human–Wildlife Conflict Portal on 10 July 2026.

Thu, 09 Jul 2026

• The 29th meeting of the National Tiger Conservation Authority, chaired by Bhupender Yadav at CASFOS, Coimbatore, on 9 July 2026, released the STRIDES 2026 report and a 'Roadmap to Rescue' for wild animals.

Wed, 08 Jul 2026

• Union Agriculture Minister Shivraj Singh Chouhan approved procurement of 87,226 MT of copra at MSP and 96,879 MT of Totapuri mangoes under the Market Intervention Scheme for Tamil Nadu in 2026.

Tue, 07 Jul 2026

• Kamarajar Port became India's second Major Port after Visakhapatnam to offer an 18-metre draft, after completing Capital Dredging Phase VI at about ₹440 crore (announced 7 July 2026).

Fri, 29 May 2026

• On 29 May 2026 the Tamil Nadu government appointed 1994-batch IPS officer Mahesh Kumar Aggarwal as Director-General of Police and Head of the Police Force, replacing Sandeep Rai Rathore.

Tue, 26 May 2026

• Union Minister Nitin Gadkari on 26 May 2026 approved ₹1,427.61 crore for a 14.9-km 4-lane Thiruvarur Bypass on the Nagapattinam–Thanjavur section of NH-83, with two additional ROBs on NH-129A and NH-134A.

Wed, 20 May 2026

• The Anusandhan National Research Foundation (ANRF) announced on 20 May 2026 that it had selected 10 institutions to set up Convergence Research Centres of Excellence combining social sciences and humanities with science and technology.

Sat, 16 May 2026

• On 16 May 2026 Leiden University Library in the Netherlands restituted the 11th-century Chola Copper Plates to the Government of India in the presence of PM Narendra Modi and Dutch PM Rob Jetten.

Wed, 13 May 2026

• The Ports Ministry said on 13 May 2026 that HD KSOE, NSHIP-TN and Sagarmala Finance Corporation signed an MoU on 20 April 2026 for India's first mega greenfield shipyard at Thoothukudi, Tamil Nadu, with 2.5 million GT annual capacity.
• On 13 May 2026 Culture Minister Gajendra Singh Shekhawat announced the repatriation of three Tamil Nadu temple bronzes — a Chola Shiva Nataraja (c. 990 CE), a 12th-century Somaskanda and a 16th-century Saint Sundarar with Paravai — from the Smithsonian's National Museum of Asian Art.

Sun, 10 May 2026

• On 10 May 2026 Tamilaga Vettri Kazhagam (TVK) chief C. Joseph Vijay was sworn in as Chief Minister of Tamil Nadu by Governor Rajendra Vishwanath Arlekar in Chennai, after his party won 108 of 234 seats in its first Assembly election.

Wed, 06 May 2026

• On 6 May 2026 MoES Secretary Dr M. Ravichandran inaugurated an Urban Testbed and Aerosol Observatory set up by IITM Pune under Mission Mausam at SRM Institute of Science and Technology, Ramapuram, Chennai, described as the first of its kind in India.

Mon, 23 Mar 2026

• On 23 March 2026 the Election Commission issued digital time vouchers to recognised National and State parties for free broadcast and telecast time on Doordarshan and All India Radio for the Assembly elections in Assam, Kerala, Puducherry, Tamil Nadu and West Bengal.

Sun, 22 Mar 2026

• On 22 March 2026 the Election Commission directed Chief Electoral Officers to ensure Assured Minimum Facilities and voter assistance at each of the 2,18,807 polling stations for the Assembly elections in Assam, Kerala, Puducherry, Tamil Nadu and West Bengal and the bye-elections.

Thu, 19 Mar 2026

• The Ministry of Mines said on 19 March 2026 that 200 mineral blocks were auctioned in FY 2025-26, the highest ever in a single year, with Gujarat (32), Rajasthan (30) and Tamil Nadu (22) the top contributors.
• The Election Commission said on 19 March 2026 that electors above 85 and flagged Persons with Disabilities can vote by postal ballot in the Assembly elections of Assam, Kerala, Puducherry, Tamil Nadu and West Bengal by submitting Form 12D within 5 days of notification.