UPSC/PCS Current Affairs – 31 July 2026

🔥 UPSC/PCS Current Affairs | 31 July 2026

UPSC/PCS Important News Today – 31 July 2026

Read the most important UPSC/PCS Current Affairs, Prelims Facts and Mains Perspectives from The Hindu (31 July 2026). Prepared by DRONA IAS Academy, Patiala.


1. Supreme Court on Pellet Guns and Graded Police Response

Why in News?

The Supreme Court observed that pellet guns may form part of a graded police response in “exceptional circumstances”. However, the Court said that the State must not respond to peaceful student protests with brutality. It agreed to examine specific incidents involving alleged arbitrary or indiscriminate use of pellet guns.

UPSC/PCS Importance

Important for fundamental rights, freedom of peaceful assembly, police reforms, crowd-control practices, State accountability, proportionality, human rights and the constitutional limits on the use of force.

Prelims Facts

  • Article 19(1)(b) guarantees the right to assemble peacefully and without arms.
  • The right to peaceful assembly is subject to reasonable restrictions under Article 19(3).
  • Article 21 protects life and personal liberty.
  • A graded response means using force progressively according to the seriousness of the situation.
  • The principle of proportionality requires State action to be necessary and not excessive.
  • Pellet guns release multiple small projectiles and may cause serious eye and bodily injuries.

Mains Perspective

GS-II: Fundamental Rights, Judiciary, Governance and Police Accountability
GS-III: Internal Security and Crowd Management
GS-IV: Ethics in the Use of State Power

Revision Note: Crowd control must follow the principles of legality, necessity, proportionality, minimum force and accountability, with preference given to non-lethal and de-escalatory methods.

2. Appointment of the Chief Election Commissioner

Why in News?

The Union government defended the present selection committee for appointing the Chief Election Commissioner and Election Commissioners, which does not include the Chief Justice of India. The Supreme Court observed that the issue concerns not merely trust in the Prime Minister but the requirement that institutional independence must also be visibly demonstrated.

UPSC/PCS Importance

Relevant for the independence of the Election Commission, free and fair elections, separation of powers, institutional credibility, constitutional bodies and the transparency of high-level appointments.

Prelims Facts

  • Article 324 deals with the Election Commission of India.
  • The Election Commission supervises elections to Parliament, State Legislatures and the offices of President and Vice-President.
  • The Election Commission consists of the CEC and such number of Election Commissioners as the President may determine.
  • The President formally appoints the CEC and other Election Commissioners.
  • The CEC can be removed in a manner similar to a judge of the Supreme Court.
  • The Anoop Baranwal judgment of 2023 emphasised the need for an independent selection mechanism.

Mains Perspective

GS-II: Constitutional Bodies, Electoral Reforms, Separation of Powers and Institutional Independence

Revision Note: The credibility of elections depends not only on the legal powers of the Election Commission but also on an appointment process that is transparent, balanced and visibly independent of executive dominance.

3. PM CARES Fund and Transparency Debate

Why in News?

Concerns have been raised over the non-availability of audited financial statements of the PM CARES Fund for the last three financial years. The latest publicly available audited statements relate to 2022-23, while activists have questioned the Fund’s exemption from the RTI Act, parliamentary scrutiny and audit by the Comptroller and Auditor-General.

UPSC/PCS Importance

Important for transparency, public accountability, charitable trusts, disaster-relief financing, the Right to Information, parliamentary oversight, CAG audit, CSR contributions and public trust in institutions.

Prelims Facts

  • PM CARES was established in March 2020 as a public charitable trust.
  • The Prime Minister is its ex officio Chairperson.
  • The Union Ministers of Defence, Home Affairs and Finance are its ex officio trustees.
  • Donations qualify for 100% deduction under Section 80G of the Income Tax Act.
  • Contributions may be counted as Corporate Social Responsibility expenditure.
  • The Fund is permitted to receive foreign contributions through a designated account.

Mains Perspective

GS-II: Governance, Transparency, RTI, Accountability and Institutional Oversight
GS-III: Disaster Management and Emergency Financing

Revision Note: Publicly associated relief funds should follow strong standards of timely disclosure, independent auditing and transparent reporting to maintain citizen confidence.

4. Cauvery Water Dispute and Distress Sharing

Why in News?

The Cauvery Water Management Authority upheld the Cauvery Water Regulation Committee’s direction asking Karnataka to release 3,500 cusecs of water per day to Tamil Nadu for 15 days. Karnataka argued that it was facing serious hydrological distress due to deficient reservoir inflows.

UPSC/PCS Importance

Important for inter-State river-water disputes, cooperative federalism, tribunal awards, drought management, reservoir governance, monsoon variability, climate change and equitable distribution of natural resources.

Prelims Facts

  • Article 262 deals with adjudication of inter-State river-water disputes.
  • The Inter-State River Water Disputes Act was enacted in 1956.
  • The Cauvery Water Management Authority is the apex implementation body.
  • The Cauvery Water Regulation Committee assists in monitoring water releases.
  • The Cauvery basin includes Karnataka, Tamil Nadu, Kerala and Puducherry.
  • A cusec represents one cubic foot of water flowing per second.

Mains Perspective

GS-II: Federalism, Inter-State Relations and Dispute Resolution
GS-III: Water Resources, Agriculture, Drought and Climate Change

Revision Note: A permanent distress-sharing formula should use transparent real-time data, rainfall levels, reservoir inflows, drinking-water requirements and equitable burden sharing among all riparian States.

5. E20 Petrol and Reduction in Fuel Economy

Why in News?

The government informed Parliament that petrol blended with 20% ethanol may reduce fuel economy by approximately 2% to 6%, depending on the category and age of the vehicle. A government-commissioned study, however, reported no engine durability failures during tests.

UPSC/PCS Importance

Relevant for the Ethanol Blending Programme, biofuels, energy security, reduction of crude-oil imports, carbon emissions, automobile technology, consumer interests and food-water-energy trade-offs.

Prelims Facts

  • E20 contains 20% ethanol and 80% petrol.
  • E10 contains 10% ethanol and 90% petrol.
  • Ethanol can be produced from sugarcane-based feedstock and food grains.
  • ARAI stands for Automotive Research Association of India.
  • SIAM stands for Society of Indian Automobile Manufacturers.
  • Ethanol has lower energy content per unit of volume than petrol.

Mains Perspective

GS-III: Energy Security, Environment, Agriculture, Technology and Sustainable Development

Revision Note: India’s ethanol transition must balance energy security and emission reduction with vehicle compatibility, consumer costs, sustainable feedstock and the protection of food and water resources.

6. Doxxing and Online Harassment of Women Protesters

Why in News?

Several women who participated in a protest at Jantar Mantar reportedly faced online harassment, death threats, sexual threats and doxxing. Their photographs, phone numbers, addresses and other personal information were allegedly circulated through social-media platforms.

UPSC/PCS Importance

Important for cybercrime, privacy, women’s safety, platform accountability, digital rights, freedom of expression, online vigilantism and the responsibilities of law-enforcement agencies.

Prelims Facts

  • Doxxing means publishing a person’s private or identifying information without consent.
  • The right to privacy is recognised as a fundamental right under Article 21.
  • The Information Technology Act, 2000 regulates various forms of cyber offences.
  • A Zero FIR may be registered at any police station irrespective of territorial jurisdiction.
  • Online threats may attract provisions of the Bharatiya Nyaya Sanhita.
  • Intermediaries are subject to due-diligence requirements under India’s digital regulatory framework.

Mains Perspective

GS-II: Fundamental Rights, Women’s Safety and Governance
GS-III: Cybersecurity, Social Media and Internal Security
GS-IV: Digital Ethics and Responsible Communication

Revision Note: Effective action against doxxing requires rapid reporting mechanisms, prompt police response, platform accountability, preservation of digital evidence and protection of victims’ privacy.

7. West Bengal Gets Its First NIA Police Station

Why in News?

West Bengal’s first dedicated National Investigation Agency police station is being established in Kolkata’s New Town. It will be empowered to register FIRs directly and investigate scheduled offences relating to terrorism, sovereignty and national security across the State.

UPSC/PCS Importance

Important for counter-terrorism, the NIA Act, Centre-State relations, scheduled offences, federal investigative agencies, national security and coordination between Central and State police forces.

Prelims Facts

  • The National Investigation Agency was established after the 2008 Mumbai terror attacks.
  • The NIA Act was enacted in 2008.
  • The NIA investigates offences listed in the Schedule to the NIA Act.
  • NIA headquarters is located in New Delhi.
  • The agency functions under the Union Ministry of Home Affairs.
  • NIA Special Courts may be designated for the trial of scheduled offences.

Mains Perspective

GS-II: Centre-State Relations and Federalism
GS-III: Terrorism, Internal Security and Investigative Agencies

Revision Note: Counter-terror investigations require specialised capacity and national coordination, but they must also respect federal principles, due process and safeguards against misuse.

8. Low-Energy Treatment of Biopharmaceutical Wastewater

Why in News?

Researchers at BITS Pilani, Hyderabad have developed a low-energy technology for treating biopharmaceutical wastewater. The integrated system combines electrical disinfection, biological treatment and energy recovery while producing reusable water and methane-rich biogas.

UPSC/PCS Importance

Important for wastewater management, antibiotic resistance, circular economy, industrial pollution, biotechnology, clean energy, water reuse and sustainable manufacturing.

Prelims Facts

  • Biopharmaceutical wastewater may contain live microorganisms and residual antibiotics.
  • It may also contain antibiotic-resistance genes.
  • The technology uses a three-stage integrated treatment system.
  • Electrical pulses are used for disinfection.
  • Biological treatment supports degradation of pollutants.
  • Methane-rich biogas may be recovered as an energy resource.

Mains Perspective

GS-III: Science and Technology, Biotechnology, Pollution Control and Sustainable Development

Revision Note: Industrial wastewater policy should promote treatment technologies that simultaneously reduce biosafety risks, recover energy and enable the reuse of water.

9. Odisha Floods and Disaster Management

Why in News?

Floods and heavy rainfall associated with a deep-depression weather system affected more than seven lakh people across 20 districts of Odisha. Excess rainfall caused flooding in river systems including the Mahanadi and Brahmani, leading to relief camps and large-scale rescue operations.

UPSC/PCS Importance

Important for flood management, extreme rainfall, early-warning systems, disaster-resilient infrastructure, river-basin management, relief and rehabilitation, climate adaptation and institutional preparedness.

Prelims Facts

  • A deep depression is a category of low-pressure weather system.
  • The India Meteorological Department classifies cyclonic disturbances according to wind speed.
  • The Mahanadi originates in Chhattisgarh and flows through Odisha.
  • The Brahmani is formed by the confluence of the Sankh and South Koel rivers.
  • The Disaster Management Act was enacted in 2005.
  • The National Disaster Management Authority is chaired by the Prime Minister.

Mains Perspective

GS-III: Disaster Management, Climate Change, Floods and Infrastructure

Revision Note: Flood resilience requires accurate forecasting, reservoir coordination, protection of wetlands, maintenance of embankments, risk-sensitive land use and decentralised community preparedness.

10. Fast-Track Courts and the Promise of Speedy Justice

Why in News?

A debate on fast-track courts highlighted that such courts frequently redistribute existing judges rather than create additional judicial capacity. Fast-Track Special Courts reportedly face a backlog of nearly 2.45 lakh cases, raising questions about whether specialised courts alone can ensure speedy justice.

UPSC/PCS Importance

Relevant for judicial reforms, pendency of cases, right to speedy trial, judicial vacancies, prosecution and forensic capacity, equality before law, paper-leak cases and criminal-justice administration.

Prelims Facts

  • The right to speedy trial has been interpreted as part of Article 21.
  • Fast-Track Special Courts were established for rape and POCSO-related cases.
  • POCSO stands for Protection of Children from Sexual Offences.
  • The POCSO Act was enacted in 2012.
  • The National Judicial Data Grid provides information on pendency and disposal of cases.
  • District and subordinate courts account for the largest share of pending cases in India.

Mains Perspective

GS-II: Judiciary, Access to Justice, Judicial Pendency and Criminal-Justice Reforms
GS-IV: Fairness, Equality and Institutional Accountability

Revision Note: Fast-track courts cannot deliver lasting speedy justice without additional judges, trained prosecutors, adequate forensic laboratories, reliable investigations and strict control over unnecessary adjournments.

📰 Editorial Focus – Fast-Track Courts and Judicial Capacity

Theme

Fast-track courts may accelerate selected cases, but merely transferring judges from regular courts shifts the backlog instead of solving it. Speedy justice requires expansion of judicial capacity and improvement in every stage of the criminal-justice process.

Key Concepts

  • Right to Speedy Trial
  • Article 21
  • Article 14
  • Judicial Pendency
  • Judicial Vacancies
  • Case Clearance Rate
  • Prosecution Capacity
  • Forensic Infrastructure
  • Procedural Fairness
  • Access to Justice

Mains Takeaway: Speed and fairness are complementary requirements of justice. Rigid timelines without sufficient institutional capacity may compromise fair-trial rights rather than strengthen justice delivery.

📰 Editorial Focus – Institutional Independence of the Election Commission

Theme

The Election Commission must be both independent and visibly perceived as independent. The composition of the appointment committee directly influences public confidence in the neutrality and credibility of the electoral process.

Key Concepts

  • Article 324
  • Free and Fair Elections
  • Constitutional Bodies
  • Institutional Autonomy
  • Separation of Powers
  • Executive Dominance
  • Electoral Integrity
  • Transparency in Appointments
  • Public Trust
  • Democratic Accountability

Mains Takeaway: Appointment mechanisms for constitutional bodies should minimise partisan influence and include adequate safeguards to ensure neutrality, transparency and institutional credibility.

🔥 Most Important Topics for UPSC/PCS Today

  • Supreme Court on Pellet Guns and Graded Police Response
  • Appointment of the Chief Election Commissioner
  • PM CARES Fund and Transparency Debate
  • Cauvery Water Dispute and Distress Sharing
  • E20 Petrol and Reduction in Fuel Economy
  • Doxxing and Online Harassment of Women Protesters
  • West Bengal’s First NIA Police Station
  • Low-Energy Biopharmaceutical Wastewater Treatment
  • Odisha Floods and Disaster Management
  • Fast-Track Courts and Judicial Capacity
One-Line Fact: Article 324 of the Constitution vests the supervision, direction and control of elections in the Election Commission of India.
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