Current Affairs 28 October 2026: Cyclone Arnab, ESTIC 2026

From a cyclone making landfall on the east coast to a high-powered science conclave in the capital, 28 October 2026 brought a packed set of developments across disaster management, science, defence, banking and the judiciary — all important for your UPSC, SSC, Banking and Railway exam preparation.

Top stories of 28 October 2026

Cyclone Arnab makes landfall on Andhra Pradesh coast

Cyclone Arnab, the first cyclonic storm of the 2026 season over the Bay of Bengal, intensified into a very severe cyclonic storm and made landfall near the Andhra Pradesh–Yanam coast between Bapatla and Visakhapatnam in the early hours of 28 October 2026. The India Meteorological Department had forecast sustained winds of 115-125 kmph gusting to 140 kmph at landfall. Andhra Pradesh, under Chief Minister N. Chandrababu Naidu, readied over 2,100 cyclone shelters, 1,274 ambulances and more than 8,000 emergency beds. For exams, remember cyclone naming conventions and coastal disaster-preparedness mechanisms.

PM Modi inaugurates ESTIC 2026

Prime Minister Narendra Modi inaugurated the Emerging Science, Technology and Innovation Conclave (ESTIC) 2026 at Bharat Mandapam, New Delhi, on 27 October 2026. The three-day conclave (till 29 October) covers 12 thematic areas including AI, biotechnology and climate science, and features three Nobel Laureates — Joachim Frank, Richard J. Roberts and Kostya Novoselov — along with around 150 deep-tech startup stalls. The event supports India's Viksit Bharat 2047 innovation vision.

Government notifies E100 ethanol norms for flex-fuel vehicles

The Ministry of Road Transport and Highways amended the Central Motor Vehicles Rules, 1989 via notification GSR 911(E) dated 23 October 2026, formally permitting E100 (100% ethanol) fuel alongside E85 for certified flex-fuel vehicles. The rule updates emission testing under Rule 115 and clarifies E85/E100 cannot be used in standard petrol or E20-calibrated cars. The move aims to cut India's crude oil import dependence, which currently meets about 88% of energy needs.

'One Nation, One Time' project pushed for standardised IST

The Department of Consumer Affairs held a Round Table Conference at Vigyan Bhawan, New Delhi around 27 October 2026 on the theme 'One Nation, One Time'. Union Minister Pralhad Joshi highlighted the project, run jointly with CSIR-National Physical Laboratory and ISRO, to provide legally traceable Indian Standard Time (IST) for banking, telecom, 5G, navigation and power grids. Five Regional Reference Standard Laboratories are being set up, including in Ahmedabad, Bengaluru and Guwahati, backed by draft Legal Metrology (Indian Standard Time) Rules.

Rajnath Singh calls for 'Aatmanirbharta 2.0' at SWAVLAMBAN 2026

Defence Minister Rajnath Singh addressed the fifth edition of SWAVLAMBAN, the Indian Navy's Naval Innovation and Indigenisation Seminar, held on 26-27 October 2026 at the Manekshaw Centre, New Delhi, themed 'Strength and Power through Innovation & Indigenisation'. He called for 'Aatmanirbharta 2.0', focused on advanced technologies and resilient domestic supply chains. Navy-specific iDEX innovation challenges have grown from 20 to 229 since 2022, now about 35% of all iDEX challenges.

Supreme Court Collegium recommends four High Court Chief Justices

The Supreme Court Collegium, on 26 October 2026, recommended Justice Puthichira Sam Koshy (Delhi), Justice Manash Ranjan Pathak (Gujarat), Justice Tapabrata Chakraborty (Telangana) and Justice Sudhir Singh (Uttaranchal) as Chief Justices of their respective High Courts, following vacancies created after earlier Chief Justices were elevated to the Supreme Court. This is key for polity topics on judicial appointments and the Collegium system.

Anup Bagchi takes charge as HDFC Bank's new MD and CEO

Anup Bagchi formally took charge as MD and CEO of HDFC Bank on 27 October 2026, succeeding Sashidhar Jagdishan. A veteran of the ICICI Group for over three decades, Bagchi is the first external candidate to lead HDFC Bank, with his tenure running from 27 October 2026 to 26 October 2029, subject to shareholder approval.

12th BRICS Parliamentary Forum concludes in New Delhi

India hosted the 12th BRICS Parliamentary Forum at Samvidhan Sadan, New Delhi, on 26-27 October 2026, themed 'Fostering Parliaments for People-Centric Development'. Lok Sabha Speaker Om Birla led proceedings with delegations from 11 BRICS members and 10 partner countries; PM Modi interacted with visiting MPs. The forum concluded with a Joint Declaration on 27 October, relevant for India's role in multilateral groupings.

ASI and IGNCA launch book 'Timeless India'

The Archaeological Survey of India (ASI), with the Indira Gandhi National Centre for the Arts (IGNCA), launched 'Timeless India: Protection & Revival of Indian Cultural Identity' on 28 October 2026 at Dharohar Bhawan, Mandi House, New Delhi. Authored/edited by former Rajya Sabha MP Tarun Vijay, the book documents heritage preservation efforts. Culture Minister Gajendra Singh Shekhawat was Chief Guest, with Dr Jitendra Singh as Guest of Honour.

DRDO conducts HAPS trial window at Chitradurga

India issued a NOTAM for a possible High-Altitude Pseudo-Satellite (HAPS) test at DRDO's Aeronautical Test Range, Chitradurga, Karnataka, with a restricted airspace window from 26 to 31 October 2026 covering ground level up to 20,000 feet. HAPS platforms operate in the stratosphere, offering persistent surveillance and communication; DRDO has previously flown an indigenous HAPS platform to about 21 km altitude for over 30 minutes.

Supreme Court: RTI Act covers private body records accessible to a public authority

In Muppathadam Service Co-operative Bank Ltd. v. State Chief Information Commissioner (2026 INSC 1153), the Supreme Court ruled on 27 October 2026 that records of a private body qualify as 'information' under Section 2(f) of the RTI Act if a public authority is legally empowered to access them under another statute. Justices J.B. Pardiwala and K. Vinod Chandran held a cooperative society could not deny RTI access to records like its construction agreement, since the Registrar of Cooperative Societies has statutory access power.

That wraps up today's roundup — keep revising these developments as they're likely to show up in your current affairs sections across UPSC, SSC, Banking and Railway exams.

Key facts for exams

• Cyclone Arnab made landfall near Bapatla–Visakhapatnam, Andhra Pradesh, on 28 October 2026 with winds of 115-125 kmph gusting to 140 kmph.
• ESTIC 2026 was inaugurated by PM Modi at Bharat Mandapam, New Delhi, on 27 October 2026, running till 29 October.
• Notification GSR 911(E), dated 23 October 2026, permits E100 ethanol fuel for certified flex-fuel vehicles under the Central Motor Vehicles Rules, 1989.
• 'One Nation, One Time' project is run by CSIR-National Physical Laboratory and ISRO with five Regional Reference Standard Laboratories.
• SWAVLAMBAN 2026, the Navy's fifth innovation seminar, was held on 26-27 October 2026 at Manekshaw Centre, New Delhi.
• Navy-specific iDEX challenges have risen from 20 to 229 since 2022, about 35% of all iDEX challenges.
• SC Collegium (26 October 2026) recommended CJs for Delhi, Gujarat, Telangana and Uttaranchal High Courts.
• Anup Bagchi became HDFC Bank's MD and CEO on 27 October 2026, succeeding Sashidhar Jagdishan.
• The 12th BRICS Parliamentary Forum was held in New Delhi on 26-27 October 2026, chaired by Lok Sabha Speaker Om Birla.
• 'Timeless India' book was launched by ASI and IGNCA on 28 October 2026 at Dharohar Bhawan, New Delhi.
• DRDO's HAPS NOTAM window at Chitradurga, Karnataka runs from 26 to 31 October 2026.
• SC ruling in Muppathadam Service Co-operative Bank Ltd. v. State CIC (2026 INSC 1153) expanded RTI's scope to certain private body records.

Frequently asked questions

Where did Cyclone Arnab make landfall and when?

Cyclone Arnab, the first cyclonic storm of the 2026 Bay of Bengal season, made landfall near the Andhra Pradesh–Yanam coast between Bapatla and Visakhapatnam in the early hours of 28 October 2026.

Who inaugurated ESTIC 2026 and where was it held?

Prime Minister Narendra Modi inaugurated the Emerging Science, Technology and Innovation Conclave (ESTIC) 2026 at Bharat Mandapam, New Delhi, on 27 October 2026.

What is the 'One Nation, One Time' project about?

It is a Department of Consumer Affairs initiative with CSIR-National Physical Laboratory and ISRO to provide legally traceable Indian Standard Time (IST) for sectors like banking, telecom and power grids, backed by five new Regional Reference Standard Laboratories.

Who is the new MD and CEO of HDFC Bank?

Anup Bagchi, formerly of the ICICI Group, took charge as HDFC Bank's MD and CEO on 27 October 2026, succeeding Sashidhar Jagdishan, becoming the bank's first external leader.

What did the Supreme Court rule in the Muppathadam Service Co-operative Bank case on RTI?

The Supreme Court held that records of a private body, such as a cooperative society, qualify as 'information' under Section 2(f) of the RTI Act if a public authority like the Registrar of Cooperative Societies is legally empowered to access them.

Practise for your exam

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Previous days' current affairs

• Current Affairs 27 October 2026: Cyclone Arnab, BRICS Forum
• Current Affairs 26 October 2026: Asian Para Games, ISRO NavIC
• Current Affairs 25 October 2026: Cyclone Arnab, ITBP China Face-off