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 Daily Current Affairs – 29 September 2026

Important Current Affairs for UPSC, SSC, Banking, Railways, BPSC, JPSC and Other Competitive Exams

1. National Affairs

1. India’s First Port-Based E-Methanol Facility

India is developing a port-based e-methanol production facility at Kandla, Gujarat. The project aims to promote cleaner fuels, reduce carbon emissions and support the decarbonisation of maritime transport.

• Location: Kandla, Gujarat

• Fuel: E-methanol

• Significance: Green shipping and clean energy

2. Indian Railways Introduces LNG-Diesel Dual-Fuel DEMU

Indian Railways has introduced a Diesel Electric Multiple Unit (DEMU) using both liquefied natural gas (LNG) and diesel. The technology aims to reduce diesel consumption and promote cleaner railway operations.

• Technology: Dual-fuel engine

• Fuels: LNG and diesel

• Objective: Fuel efficiency and reduced emissions

3. Project DRISHTI for Railway Freight Inspection

Northeast Frontier Railway, in collaboration with IIT Guwahati, has developed Project DRISHTI, which uses artificial intelligence and computer vision to inspect freight wagons. The system can identify wagon numbers and examine doors, locks and seals.

• Technology: Artificial Intelligence (AI)

• Institution: IIT Guwahati

• Application: Railway freight security

2. Economy and Banking

4. India’s Foreign Direct Investment (FDI)

According to reported RBI data, India’s net FDI stood at $7.35 billion in July 2026, while gross inward FDI was $14.58 billion.

• Net FDI: $7.35 billion

• Gross inward FDI: $14.58 billion

• Importance: Investment, economic growth and employment

Exam Fact: Foreign Direct Investment generally involves a lasting interest in an enterprise, whereas Foreign Portfolio Investment primarily involves investments in financial assets such as shares and bonds.

3. International Affairs

5. Sea-Level Rise and Climate Change

Rising sea levels remain a major global concern, particularly for coastal regions and small island developing states. The issue highlights the importance of climate adaptation, international cooperation and the protection of vulnerable communities.

• Major concern: Climate change

• Affected areas: Coastal regions and island nations

• Key focus: Climate adaptation and sustainable development

4. Science and Technology

6. Google’s Project Suncatcher

Google’s Project Suncatcher explores the possibility of using space-based infrastructure for artificial intelligence computing. The project aims to investigate how satellites and solar energy could support future AI computing systems.

• Organisation: Google

• Field: Artificial Intelligence and space technology

• Objective: Explore space-based computing

5. History and Culture

7. Underwater Archaeological Exploration at Poompuhar

Underwater archaeological exploration near Poompuhar in Tamil Nadu has revealed artefacts associated with ancient maritime trade. The findings provide insights into historical trade networks across the Indian Ocean.

• Location: Tamil Nadu

• Ancient port: Poompuhar

• Historical association: Chola region and Sangam-era maritime trade

• Significance: India's ancient maritime connections

6. Important Day

8. World Heart Day – 29 September

World Heart Day is observed every year on 29 September to raise awareness about cardiovascular diseases and encourage people to adopt heart-healthy lifestyles.

• Date: 29 September

• Theme: Heart health and disease prevention

• Focus: Awareness, prevention and healthy living

7. Quick Revision – Important Questions

1. Where is the port-based e-methanol facility being developed?
   Answer: Kandla, Gujarat.

2. What is the full form of DEMU?
   Answer: Diesel Electric Multiple Unit.

3. Which institution collaborated on Project DRISHTI?
   Answer: IIT Guwahati.

4. What was India’s reported net FDI in July 2026?
   Answer: $7.35 billion.

5. Where is the ancient port of Poompuhar located?
   Answer: Tamil Nadu.

6. When is World Heart Day observed?
   Answer: 29 September.

7. What is Google’s Project Suncatcher related to?
   Answer: Space-based AI computing.

Also Read : Current Affairs for 28 September 2026