UPSC Current Affairs – News Summary of 26 August 2025

Published on August 27, 2025 · 3 minutes read

ISRO accomplishes the first Integrated Air Drop Test for Gaganyaan Missions successfully.

Stay ahead in your UPSC CSE prep with our daily News Summary. Designed to save time, it highlights key national and international events from reputable sources like The Hindu, Indian Express, PIB, and Akashvani News.

ISRO successfully conducts IADT-01 for Gaganyaan mission


  • ISRO successfully conducted the first Integrated Air Drop Test (IADT-01) at Sriharikota, marking a crucial step for the Gaganyaan human spaceflight mission.
  • Upcoming Trials:
    • Test Vehicle Mission (TV-D2) – will test the Crew Escape System (CES) under critical conditions.
    • Uncrewed Gaganyaan-1 (G1) Mission – to be launched aboard a human-rated LVM3 rocket, carrying Vyommitra humanoid robot.
  • Primarily handled by the Vikram Sarabhai Space Centre, Thiruvananthapuram.
  • ISRO had earlier achieved success with the TV-D1 mission in 2023, setting the stage for the current and upcoming trials.

  • Fijian Prime Minister Sitiveni Rabuka visited New Delhi from August 24 to 26, 2025.
  • An India-Fiji joint statement was issued, acknowledging the strengthening partnership between the two countries in the spirit of Veilomani Dosti.
  • Exchanged seven agreements, including those on defence, health, standardization, capacity building, and Big Impact Projects.

Stealth frigates Udaygiri and Himgiri to join Indian Navy


  • To be commissioned at the Naval Base in Visakhapatnam on 26 August 2025.
  • Both belong to Nilgiri class (Project 17A) → feature enhanced stealth capabilities, advanced weaponry, and modern sensor systems.
  • Udaygiri is built by Mazagon Dock Shipbuilders Ltd. in Mumbai, and Himgiri is constructed by Garden Reach Shipbuilders & Engineers in Kolkata.
  • Designed in-house by the Navy’s Warship Design Bureau (WDB), Udaygiri is the 100th vessel to be designed.
  • Built using nearly 75% indigenous content → giving boost to MSMEs.

Fitch retains ‘BBB-’ rating for India


  • India’s ratings are supported by its robust growth and solid external finances.
  • India’s high deficits and debt at the general government level, along with its “lagging” structural metrics, including governance indicators and GDP per capita, are points of concern.
  • Impact of Trump tariffs: impact on India’s GDP will be modest as exports to the US are only 2% of GDP, but tariff uncertainty can dampen business sentiment, and private investment is expected to stay subdued ⇒ can also hurt India’s competitiveness in comparison to other Asian countries.

Pharma exporters urge GST fix to end inverted duty structure


  • Inverted duty structure: a situation where tax on raw materials or inputs is higher than that on finished products ⇒ leads to blocked input tax credits, working capital issues, and refund delays.
  • In India’s pharmaceutical sector, active pharmaceutical ingredients (APIs) are subject to an 18% GST, while formulations or finished medicines are taxed at 12%, with proposals to reduce this to 5%.
  • Pharmaceuticals Export Promotion Council of India (Pharmexcil) has appealed to the GST Council to tax both APIs and formulations at the same rate (either 5% or 12%) to end the inverted duty structure.

Atal Pension Yojana (APY) crosses 8.11 crore subscribers 


  • APY achieved this milestone on 21 August 2025 ⇒ more than 1.17 crore new subscribers enrolled in FY25, of which 55% were women.
  • Women made up nearly 48% of total APY subscribers as of FY25.
  • APY was launched in 2015 by PM Modi ⇒ aims to provide a guaranteed minimum monthly pension to workers in the unorganized sector after the age of 60.

Miscellaneous


  • Super Garuda Shield Exercise: an annual multinational military exercise led by the US and Indonesia, involving over a dozen Indo-Pacific nations ⇒ India participates as an observer nation.
  • Typhoon Kajiki has made landfall in Vietnam → originated over the western North Pacific, near the Philippines.
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