UPSC Current Affairs for 30ᵗʰ October 2026

I) The Hindu Gist 1. Deemed Ineligible: Supreme Court Flags Design Flaws in SIR 2. Open to Probe: Public Functionaries Must Not Use Privacy to Seek Exemption from Scrutiny 3. Concerns Over the Collegium System II) The Indian Express Gist 1. India’s ‘Own GPS’: Which New ISRO Satellite Can Restore NavIC? 2. Siang Dam: Why the Project to Counter China Faces Opposition in Arunachal Pradesh 3. The Geography and Economy of Punjab’s Long Drug Crisis......

The Hindu Gist - 30th October, 2026

1 . Deemed Ineligible: Supreme Court Flags Design Flaws in SIR

                 The Supreme Court has questioned the design of the Special Intensive Revision (SIR) of electoral rolls conducted by the Election Commission of India (ECI), highlighting the risk of large-scale disenfranchisement. The central concern is that the SIR shifts the burden of electoral enrolment from the State to citizens, treating non-submission of enumeration forms or absence from a residence as grounds for deletion, even for existing voters.

SIR and the Problem of Electoral Exclusion
  1. Burden of enrolment: During the hearing on the Delhi SIR, Justice Joymalya Bagchi questioned whether an existing voter could permanently lose the right to vote merely for being “lax, inert or non-responsive” to enumeration forms. Chief Justice Surya Kant observed that the ECI was in error in requiring such voters to reapply for enrolment.
  2. Grounds for deletion: The Court questioned why voters who had shifted residences could not simply provide their updated details and why deleted voters could not submit enumeration forms belatedly.
  3. Large-scale deletions: The proportion of draft deletions marked as “shifted” or “absent” rose from 55% in Bihar to 72% across States and Union Territories in Phase III.
  4. Karnataka example: Around 84 lakh electors were deleted as shifted or absent during enumeration. However, only a net 8.2 lakh, including newly enrolled voters, were added during the claims phase, leaving the final electoral roll 64.5 lakh below the projected adult population.
  5. Earlier revision model: During the 2002–03 intensive revision, enumerators enrolled shifted voters at their new residences, while the Chief Electoral Officer reconciled their earlier entries. This raises questions about why the present process places a greater responsibility on individual voters.
  6. Disproportionate exclusion: The Hindu’s analysis found that Muslim voters in Delhi were disproportionately flagged during the SIR process, raising concerns about the equitable application of verification procedures.
Judicial Concerns and the Need for Structural Reform
  1. Logical discrepancy checks: Justice Bagchi clarified that the Bihar judgment was not a binding precedent on the legality of the ECI’s “logical discrepancy” checks, which had been permitted as an interim arrangement in West Bengal. Their legality has not been finally adjudicated.
  2. Arbitrary verification criteria: The ECI’s algorithm-driven checks use factors such as family size and the age gap between voters and their parents. However, no State rule or established formula provides a clear basis for determining voter eligibility through these criteria.
  3. Beyond procedural corrections: The Court cautioned against limiting intervention to managerial fixes such as extending deadlines or displaying printed electoral lists. Such measures cannot adequately address errors arising from a fundamentally flawed revision process.
  4. Revision of electoral rolls: The final SIR rolls may contain errors arising from the design of the exercise, rather than merely administrative lapses. Draft deletions in Delhi and West Bengal must therefore be comprehensively reconsidered, with eligible voters wrongly removed restored and newly eligible electors included.

2. Open to Probe: Public Functionaries Must Not Use Privacy to Seek Exemption from Scrutiny

The Digital News Publishers Association (DNPA) has challenged the Digital Personal Data Protection Act, 2023 and its Rules, arguing that the absence of a specific exemption for journalistic activity could restrict investigative reporting. The issue highlights the need to balance the right to privacy with freedom of the press, public-interest journalism and accountability of public authorities.

DPDP Act and Its Implications for Investigative Journalism
  1. Absence of journalistic exemption: The DPDP Act and Rules do not provide a specific exemption for journalistic activities. This could discourage reporters investigating official misconduct, corruption and violations of public duties.
  2. Impact on investigative reporting: Requirements relating to the collection and processing of personal data could affect investigations involving public officials, particularly where journalists seek information from individuals they are investigating.
  3. Impact on the RTI framework: Section 44(3) of the DPDP Act, 2023 amends the Right to Information Act, 2005 by substituting Section 8(1)(j), which deals with exemption from disclosure of personal information.
  4. Earlier Section 8(1)(j): The earlier provision permitted disclosure where larger public interest justified it, subject to the statutory privacy-related conditions. The amended provision simply exempts information relating to personal information, removing the earlier express public-interest qualification from this clause.
  5. Public-interest concern: The DNPA argues that removing the explicit public-interest balancing provision could make it harder to obtain personal information held by public authorities, even when disclosure is relevant to investigating corruption, misuse of public resources or official misconduct.
Balancing Privacy, Press Freedom and Public Accountability
  1. Supreme Court’s observation: The Court emphasised the need to balance press freedom with the right to privacy. It also noted that journalists in India enjoy no specific statutory protection for their work, freedom of the press being constitutionally protected under Article 19(1)(a).
  2. Privacy versus public interest: The right to privacy cannot become an absolute ground for withholding information, particularly when personal information is held by public authorities and relates to alleged corruption, misuse of public resources or tender irregularities.
  3. Public functionaries and accountability: Public officials should not use privacy protections as a blanket shield against scrutiny. Restrictions on access to personal information must be balanced against legitimate public-interest investigations.
  4. Social media and competing claims: The Centre has highlighted the difficulty of distinguishing genuine journalistic activity from social-media content creators. A 2026 Reuters Institute report cited in the text indicates that the proportion of people identifying social media as their primary news source increased from 21% in 2015 to 39% in 2025.

3. Concerns Over the Collegium System

The disclosure that former CJI D.Y. Chandrachud may have discussed proposed judicial appointments with the Union Government before the collegium meeting has revived concerns over judicial independence and executive influence. While the collegium system was developed to insulate judicial appointments from political interference, its functioning has raised questions regarding transparency, accountability and the possibility of favouritism.

Evolution and Constitutional Framework of the Collegium System
  1. Constitutional provisions: Article 124 provides for appointment of Supreme Court judges by the President after consultation with the Chief Justice of India (CJI). Article 217 provides for appointment of High Court judges after consultation with the CJI, the Governor and the Chief Justice of the concerned High Court.
  2. First Judges Case (1981): The Supreme Court upheld the primacy of the executive in judicial appointments, holding that consultation with the CJI did not mean concurrence.
  3. Second Judges Case (1993): The Supreme Court reversed the earlier position and established the collegium system, giving primacy to the judiciary in judicial appointments.
  4. Third Judges Case (1998): The Supreme Court clarified the collegium system. For appointments to the Supreme Court, the collegium comprises the CJI and four senior-most Supreme Court judges. For High Court appointments, the CJI consults the two senior-most Supreme Court judges, along with the Chief Justice of the concerned High Court as part of the recommendation process.
  5. Memorandum of Procedure (MoP), 1998: It provides the detailed procedure for judicial appointments. The collegium recommends candidates to the Union Government through the Law Ministry. The Centre may return a recommendation with objections or reservations for reconsideration; however, if the collegium reiterates its recommendation, the appointment should be made.
  6. NJAC and constitutional challenge: The 99th Constitutional Amendment Act, 2014 established the National Judicial Appointments Commission (NJAC) to replace the collegium. Its proposed composition included the CJI, two senior-most Supreme Court judges, the Union Law Minister and two eminent persons.
  7. 2015 Supreme Court judgment: The Court struck down the 99th Constitutional Amendment and NJAC Act, holding that they violated the basic structure of the Constitution, particularly judicial independence. The government and judiciary subsequently agreed to revise the MoP, but differences over transparency and appointment procedures remained unresolved.
Concerns and Institutional Limitations
  1. Executive interference: Prior discussion of proposed appointments with the government before collegium deliberations raises concerns about executive influence and the erosion of judicial autonomy.
  2. Opacity in appointments: Closed-door deliberations and the absence of clearly defined selection criteria make the appointment process insufficiently transparent.
  3. Accountability deficit: The lack of publicly accessible reasons for selection and rejection of candidates weakens institutional accountability.
  4. Nepotism and favouritism: Allegations of preferential treatment and the appointment of individuals with professional or personal connections raise concerns about merit-based selection.
  5. Unresolved MoP: Differences between the government and judiciary over the revised Memorandum of Procedure have delayed the establishment of a transparent and clearly defined appointment framework.
  6. Judicial independence versus accountability: While executive control can compromise judicial independence, an entirely opaque judicial selection process can weaken public confidence in the judiciary. The challenge is to ensure institutional autonomy alongside transparency and accountability.
International Practices and the Way Forward
  1. United States: Supreme Court judges are nominated by the President and confirmed by the Senate, providing for executive nomination and legislative scrutiny.
  2. United Kingdom: The Judicial Appointments Commission (JAC) comprises 15 members drawn from the judiciary, legal profession and public. It selects candidates for judicial appointments, which are subsequently made through the prescribed constitutional process.
  3. South Africa: The Judicial Service Commission (JSC) comprises 23 members, including representatives of the judiciary, legislature, executive, legal profession and academia. It recommends candidates to the President.
  4. Revising the MoP: The immediate reform priority is to establish transparent selection criteria, clarify the consultation process and provide greater institutional accountability in appointments.
  5. Reconstituting the NJAC: A broader appointment mechanism could include representatives from the legislature, Bar Council and academia, drawing on international practices. A judicial veto over final recommendations could serve as a safeguard for judicial independence.

The Indian Express Gist - 30th October, 2026

1 . India’s ‘Own GPS’: Which New ISRO Satellite Can Restore NavIC?

          ISRO’s launch of NVS-03, the third new-generation navigation satellite, is expected to strengthen and help restore NavIC’s standalone positioning services. The system had ceased providing standalone positioning data because of atomic clock failures, satellite ageing and unsuccessful replenishment missions, although timing and certain messaging services continued to function.

NavIC: India’s Regional Navigation System
  1. Navigation with Indian Constellation (NavIC): Operational name of the Indian Regional Navigation Satellite System (IRNSS), comprising a seven-satellite constellation covering the Indian subcontinent and approximately 1,500 km beyond its boundaries.
  2. Positioning services: Designed to provide location accuracy of up to 10 metres for public use, alongside a more accurate restricted service for authorised users, including military and users undertaking large construction projects.
  3. Strategic significance: Provides India with an independent regional satellite-navigation capability, improves coverage over the Indian landmass and reduces reliance on foreign systems such as the U.S. GPS.
  4. Coverage limitations: Satellite signals may be difficult to receive at certain angles, particularly in geographical locations such as valleys and forests.
Why Did NavIC Become Non-functional?
  1. Satellite and atomic clock failures: ISRO has launched 11 navigation satellites since July 2013, at a cost of nearly ₹2,250 crore, but six satellites have failed, primarily due to defective imported atomic clocks and, in some recent cases, orbital issues.
  2. Importance of atomic clocks: Navigation satellites use highly precise atomic clocks to measure the time taken by signals to travel between satellites and receivers on Earth. Clock failures undermine positioning accuracy and can render satellites ineffective.
  3. Delayed ground-level utilisation: The initial satellite, IRNSS-1A, was launched in 2013, followed by other satellites required for the constellation. However, the CAG’s 2018 report highlighted that development of consumer-end receivers, including devices such as mobile phones, began only in 2017. Consequently, several years of satellite mission life were wasted before the system could be fully utilised.
  4. Failed replacement missions:
    1. IRNSS-1H: Failed to reach orbit after the protective heat shield did not open because of heat generated during atmospheric friction.
    2. NVS-02: Successfully placed in a highly elliptical transfer orbit, but its propulsion system failed to execute the manoeuvres required to reach its final orbit.
  5. Ageing constellation: The initial satellites had an expected mission life of around 10 years, which has come to an end for several satellites, further affecting the continuity of NavIC services.
Technological Improvements and Restoration of NavIC
  1. Improved quality checks: More thorough checks are being conducted to prevent satellite propulsion-system failures similar to those experienced by NVS-02.
  2. Indigenous atomic clocks: Second-generation navigation satellites, beginning with NVS-01, carry indigenously developed atomic clocks with an expected operational life of around 12 years, reducing dependence on imported components.
  3. Additional frequency band: These satellites transmit signals across three frequency bands—L1, L5 and S—compared with the earlier satellites, which provided L5 and S frequencies.
  4. Interoperability: The addition of the L1 frequency, commonly used by GPS, improves interoperability with other positioning systems.
  5. Consumer applications: L1 compatibility enables NavIC integration into wearable devices such as smartwatches that use low-power, single-frequency chips, expanding its potential civilian applications.
  6. NVS-03 and NavIC restoration: ISRO successfully launched NVS-03 aboard GSLV-F18 on 30 October 2026. The satellite is designed to strengthen the NavIC constellation through an indigenous atomic clock and additional L1-frequency capability. Its successful launch is an important step towards restoring standalone positioning services, although operationalisation requires successful orbit-raising manoeuvres, validation and adequate functioning satellites in the constellation.

2. Siang Dam: Why the Project to Counter China Faces Opposition in Arunachal Pradesh

The proposed 11,200 MW Siang Upper Multipurpose Project (SUMP) in Arunachal Pradesh is intended to strengthen India’s strategic and downstream water-security interests amid China’s proposed 60,000 MW hydropower project on the Yarlung Tsangpo, approved in December 2024. The proposal dates back to 1982, when the Brahmaputra Board suggested smaller projects to counter Chinese hydropower development. India’s concerns gained prominence in 2013, and the proposed Siang Upper Stage-I and Stage-II projects were merged in 2017. However, experts question whether SUMP can effectively counter China’s project without first understanding its design, operational procedures and downstream impact. As a downstream country, India has a legitimate interest in transparency regarding upstream developments and their implications for the Brahmaputra.

The project has triggered opposition among sections of the Adi community, youth leaders and local residents over displacement, loss of ancestral land, livelihoods and cultural identity. Protests, including a 12-hour shutdown, followed the detention of activists, with demands for their release. For indigenous communities, the Siang is not merely a river but a source of economic, social, cultural and religious identity. Residents also fear that China’s upstream dam could enable sudden water releases, potentially being used as a strategic instrument or a water bomb. The opposition therefore reflects concerns over indigenous rights, ecological security and the preservation of traditional ways of life.

SUMP is currently at the Pre-Feasibility Report (PFR) stage. Further progress would require a Social Impact Assessment (SIA), Environmental Impact Assessment (EIA) and Detailed Project Report (DPR). Chief Minister Pema Khandu has assured consultations with affected communities and stated that the project would not proceed if experts find it unfeasible. However, residents are seeking written assurances rather than verbal commitments. Any decision must ensure proper compensation, rehabilitation, livelihood protection and meaningful community participation. The central challenge is to balance national security and downstream water security with indigenous rights, environmental sustainability and public consent.

3. The Geography and Economy of Punjab’s Long Drug Crisis

Punjab’s prolonged drug crisis is rooted in its historical patterns of substance consumption, geographical vulnerability, organised trafficking networks and political economy. Despite successive government campaigns, the persistence of drug availability, overdose deaths and drug-related violence exposes the limitations of enforcement-led responses.

Historical Roots and Geographical Vulnerability
  1. Historical and social context: Opium and poppy husk have traditionally been consumed in Punjab. The Royal Commission on Opium (1894) observed that consumption was generally limited to certain sections of northern India. A 1979 study by Prof. Ranjit Singh Ghuman found widespread opium use among Punjab’s rural population. Desi daru (home-brewed alcohol) and nasha (intoxicants) also had social acceptance. Rajasthan continues to have legal opium outlets (thekas).
  2. Geographical vulnerability: Punjab’s 553-km border with Pakistan exposes it to cross-border trafficking. Mountainous regions of Pakistan, Afghanistan and Iran constitute the Golden Crescent, a major global centre of heroin production and processing. The Golden Triangle (Myanmar, Thailand and Laos) and South America are other major drug-producing regions.
  3. Trafficking routes: Heroin, locally known as chitta, is smuggled across the porous Pakistan border. Opium and poppy husk enter from Rajasthan and Madhya Pradesh, where cultivation is permitted for medicinal, scientific and export purposes. Charas and hashish come from Himachal Pradesh, while high-quality heroin is also suspected to enter through Gujarat, Rajasthan, Jammu and Kashmir.
  4. Narcoterrorism: A senior police officer has described Pakistan’s alleged use of drug trafficking to weaken Punjab after militancy as narcoterrorism.
Political Economy and Changing Drug Trafficking Networks
  1. Lucrative illicit economy: A gram of chitta can fetch ₹1,000–₹5,000, while a single drug-carrying run may earn up to ₹1 lakh. Limited livelihood opportunities and changing social attitudes towards acquiring wealth sustain the profitability of trafficking.
  2. Political-criminal nexus: An alleged nexus between traffickers, police and politicians protects the trade. The case of former Punjab Police DSP Jagdish Singh Bhola, arrested in a multi-million-rupee drug racket in 2013 and convicted in 2019, illustrates the institutional dimensions of the crisis.
  3. Pharmaceutical drug diversion: As border enforcement intensified, abuse of pharmaceutical drugs increased. Of the 13 crore pharmaceutical drug units seized across India in 2024, Punjab accounted for 2.94 crore.
  4. Drone-based smuggling: Small Chinese-made quadcopters are increasingly used to transport heroin and arms across the border. BSF data show drone droppings rising from 3 in 2021 to over 200 in 2025. The Amritsar–Tarn Taran–Ferozepur–Gurdaspur belt forms the operational core.
  5. Social consequences: Women are increasingly being drawn into trafficking. Punjab Assembly data show an 85% rise in women’s arrests under the NDPS Act in 2022 compared with 2015. Women are often used as carriers because they are considered less likely to be frisked; some women with drug dependence also enter peddling to finance their addiction.
State Response: Limitations and the Way Forward
  1. Successive government approaches: The Akali-BJP government declared a War on Drugs in 2014, adopting the Enforcement, De-addiction and Prevention (EDP) In August 2022, the police shifted towards choking supply by targeting major traffickers while expanding outreach programmes.
  2. Yudh Nasheyan Virudh: Launched by the AAP government in March 2025, the campaign sought to choke traffickers’ finances and demolish properties allegedly built using illicit proceeds. Its second phase shifted towards community-driven action, deploying over 5 lakh village volunteers. However, drug availability continues.
  3. Political and administrative limitations: Earlier governments also introduced measures such as dope tests for arms licences and government recruitment. Repeated changes in strategy have not dismantled the wider trafficking networks. The crisis has also become a major electoral issue, with political leaders visiting affected families and competing over anti-drug action.
  4. Core policy gap: The EDP approach requires greater emphasis on prevention and rehabilitation, rather than prioritising enforcement alone. Arresting carriers and users cannot dismantle the financiers, suppliers and institutional networks sustaining the drug economy.
  5. Way forward: Combine intelligence-led action against organised trafficking and financial networks with pharmaceutical supply-chain regulation, border surveillance, community participation, accessible de-addiction services and rehabilitation.

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