Q1. Consider the following statements regarding the mechanisms for India–China boundary management:
1.The Line of Actual Control (LAC) serves as the de facto boundary between India and China, although its alignment remains disputed in several sectors.
2.The 2005 Agreement on Political Parameters and Guiding Principles provides the framework for negotiations aimed at settling the India–China boundary question.
3.The Working Mechanism for Consultation & Coordination (WMCC) is exclusively a military mechanism for resolving localised LAC disputes.
Which of the statements given above are correct?
A. 1 and 2 only
B. 1 and 3 only
C. 2 and 3 only
D. 1, 2 and 3
Answer: A
Explanation:
●Statement 1 is correct: The LAC is the de facto boundary, but its precise alignment is not mutually agreed upon in several sectors.
●Statement 2 is correct: The 2005 Agreement on Political Parameters and Guiding Principles guides the boundary negotiations.
●Statement 3 is incorrect: The WMCC is a diplomatic mechanism, not exclusively a military one. It facilitates consultation and coordination on India–China border affairs, alongside military mechanisms such as local commander-level meetings.
Q2. Consider the following statements regarding Western Disturbances (WDs):
1.Western Disturbances are extratropical weather systems that generally move eastwards from the Mediterranean–West Asian region towards South Asia.
2.Their influence is confined largely to winter precipitation over northwestern India and does not extend to the Himalayan region beyond India.
3.Besides winter rainfall in northwestern India, they contribute to snowfall in parts of the western Himalayas.
Which of the statements given above is/are correct?
A. 1 and 3 only
B. 1 and 2 only
C. 2 and 3 only
D. 1, 2 and 3
Answer: A. 1 and 3 only
Explanation:
●Statement 1 is correct: WDs are extratropical weather systems originating around the Mediterranean–West Asian region and generally moving eastwards.
●Statement 2 is incorrect: Their influence is not confined to northwestern India. They can also affect the Himalayan region, including through interactions with other weather systems and terrain.
●Statement 3 is correct: WDs are significant for winter rainfall in northwestern India and snowfall in the western Himalayas. Their precipitation is also important for rabi crops such as wheat.
Q3. Consider the following statements regarding the challenges of securing India’s land borders:
1.The feasibility of conventional physical fencing may vary significantly depending on the geographical character of a border.
2.The undemarcated nature of portions of the India–China boundary creates a challenge distinct from merely preventing unauthorised cross-border movement.
3.Drone-based activities have emerged as a security concern particularly along India’s western border.
4.A technology-intensive border-management system necessarily requires a uniform architecture across all international borders to ensure interoperability.
Which of the statements given above are correct?
A. 1, 2 and 3 only
B. 1 and 4 only
C. 2 and 3 only
D. 1, 2, 3 and 4
Answer: A. 1, 2 and 3 only
Explanation:
●Statement 1 is correct: Physical fencing is not equally practical in deserts, mountains, forests, riverine areas or densely populated regions.
●Statement 2 is correct: Along the China border, the issue is not simply physical infiltration; parts of the boundary remain undemarcated, making conventional fencing impractical and creating a broader border-management challenge.
●Statement 3 is correct: Drone-based smuggling and reconnaissance are specifically identified as major concerns along the Pakistan border.
●Statement 4 is incorrect: The proposed architecture is based on a localised approach, with technology customised according to terrain and operational requirements. Uniformity is therefore not the objective.
Q4. Consider the following statements regarding the United Nations Committee on the Elimination of Racial Discrimination (CERD):
1.CERD is a treaty body established to monitor the implementation of the International Convention on the Elimination of All Forms of Racial Discrimination.
2.The members of CERD are representatives nominated by the governments of States parties to the Convention and are accountable to those governments.
3.The International Convention on the Elimination of All Forms of Racial Discrimination was adopted by the UN General Assembly before it entered into force.
Which of the statements given above is/are correct?
A. 1 and 3 only
B. 1 and 2 only
C. 2 and 3 only
D. 1, 2 and 3
Answer: A. 1 and 3 only
Explanation:
●Statement 1 is correct: CERD is a UN treaty body that monitors implementation of the ICERD by States parties.
●Statement 2 is incorrect: CERD consists of independent experts, not government representatives. This distinction is important: treaty bodies are designed to provide independent scrutiny of States’ compliance with their treaty obligations.
●Statement 3 is correct: ICERD was adopted by the UN General Assembly in 1965 and subsequently entered into force in 1969.
Q5. With reference to Diagnosis-Related Groups (DRGs), consider the following statements:
1.Under a DRG-based system, a hospital may receive a predetermined payment for an inpatient episode based on the patient's diagnosis and procedures.
2.Unlike fee-for-service, DRGs can create incentives to control the overall cost of a treatment episode.
3.DRGs completely eliminate the risk of under-treatment by healthcare providers.
Q5. Which of the statements given above is/are correct?
A. 1 and 2 only
B. 2 and 3 only
C. 1 and 3 only
D. 1, 2 and 3
Answer: A
Explanation:
Statements 1 and 2 are correct. DRGs provide a predetermined payment for an inpatient episode and can encourage hospitals to control costs. Statement 3 is incorrect because DRGs may create incentives for under-treatment or inappropriate patient classification, necessitating monitoring.

Q. “India’s healthcare challenge is not merely a shortage of investment, but the conflict between commercial incentives and the objective of affordable, equitable healthcare.” Discuss. Suggest measures to balance private participation with public interest.
(15 marks, 250 words)
Introduction
●Establish the central dilemma: private healthcare is essential for expanding capacity, but high out-of-pocket expenditure and information asymmetry can make profit incentives conflict with affordability.
●Use the expenditure contrast: private hospitalisation costs are substantially higher than public facilities.
Body
1. Why private participation is necessary
●High capital intensity of hospitals, specialised equipment and skilled manpower.
●Public sector capacity remains inadequate for secondary/tertiary care.
●Private/foreign capital can bring technology, managerial expertise and capacity expansion, especially in underserved regions.
●Investment in pharmaceuticals and medical devices can strengthen health-security and supply chains.
2. Concerns with excessive commercialisation
●Information asymmetry: patients cannot independently judge the necessity of tests/procedures.
●Fee-for-service and revenue targets may encourage over-treatment, unnecessary investigations and hospitalisation.
●Market concentration can increase pricing power.
●Premium investment may remain concentrated in metropolitan areas.
3. Measures to balance investment and affordability
●Price transparency: mandatory pre-treatment estimates, standardised billing and package rates.
●Diagnosis-Related Groups (DRGs): fixed reimbursement for treatment episodes to reduce incentives for unnecessary procedures.
●Competition regulation: scrutinise acquisitions that create excessive market concentration.
●Public obligations: hospitals receiving concessional land/tax benefits should provide affordable beds and participate in Ayushman Bharat–Pradhan Mantri Jan Arogya Yojana (AB-PMJAY).
●Strengthen public healthcare and primary healthcare to reduce dependence on costly private care.
●Clinical audits, evidence-based protocols and grievance-redress mechanisms.
Conclusion
●India needs a “regulated partnership” rather than a choice between public and private healthcare.
●Encourage greenfield investment, domestic manufacturing and underserved-area expansion while ensuring that healthcare remains patient-centred, affordable, transparent and equitable.