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Reforms in Inter-State Relations

UPSC Civil Services• POLITY• Inter-State Relations• 55. Reforms in Inter-State Relations
Explains the major reforms required to strengthen inter-State relations through cooperative and balanced federalism. Covers strengthening the Inter-State Council and Zonal Councils, permanent secretariats, regular Chief Minister and Chief Secretary coordination, formal inter-State agreements, river-basin governance, shared water data, fiscal federalism, GST coordination, Governor reforms, restrained Article 356, floor tests, internal-security cooperation, public-health coordination, welfare portability, environmental governance, disaster management, regional infrastructure, labour mobility, digital federalism, secure data sharing, dispute prevention, technical expertise and institutional follow-up. Connects the reform agenda with the Sarkaria Commission, Punchhi Commission and Supreme Court federalism jurisprudence, and includes UPSC Prelims facts, traps, memory tricks and Mains perspective.

Reforms in Inter-State Relations

Introduction

Inter-State Relations

form a critical component of:

Indian Federalism + Cooperative Governance + National Integration

India's States are constitutionally autonomous within their assigned fields, but many modern issues cross:

State Boundaries

including:

  • Water
  • Energy
  • Environment
  • Infrastructure
  • Labour mobility
  • Public health
  • Disaster management
  • Internal security
  • Trade
  • Regional development

Therefore effective inter-State relations require:

Strong Institutions + Regular Consultation + Clear Rules + Fair Resource Sharing + Effective Dispute Resolution

The central reform principle is:

Move From Ad-Hoc Conflict Management to Institutionalised Cooperative Federalism


1. Need for Reforms

Inter-State relations face several challenges:

  • River-water disputes
  • Boundary disputes
  • Political rivalry
  • Fiscal disagreements
  • Governor-related controversies
  • Inter-State crime
  • Environmental externalities
  • Infrastructure coordination gaps
  • Migration-related issues
  • Regional inequalities

These challenges can weaken:

Federal Trust

Therefore reforms should strengthen:

Cooperation + Coordination + Constitutional Restraint


2. Core Objectives of Reform

Reforms should aim to achieve:

Cooperative Federalism

Union + States + States Working Together

Competitive Federalism

Healthy State-Level Competition

Constitutional Federalism

Respect for Constitutional Division of Powers

Participatory Federalism

States Having a Meaningful Role in National Decision-Making

Conflict-Preventive Federalism

Resolve Disputes Before They Escalate


3. Strengthen the Inter-State Council

One of the most important reforms is to strengthen:

Inter-State Council

under:

Article 263

The Council should become a more effective platform for:

  • Policy consultation
  • Inter-State disputes
  • National policy coordination
  • Regional issues
  • Sharing of best practices

4. Regular Meetings of Inter-State Council

The Inter-State Council should meet:

Regularly

rather than only when:

A Major Federal Conflict Emerges

Regular meetings can help:

  • Detect problems early
  • Build trust
  • Develop consensus
  • Review implementation
  • Coordinate national policies

5. Strengthen the Secretariat

The Inter-State Council requires:

A Strong + Professional + Permanent Secretariat

with capacity for:

  • Research
  • Data analysis
  • Agenda preparation
  • Monitoring
  • Follow-up
  • Policy evaluation

This converts:

Consultation → Institutional Memory + Implementation


6. Thematic Federal Committees

The Inter-State Council can use specialized committees for:

  • Water
  • Energy
  • Health
  • Environment
  • Infrastructure
  • Migration
  • Internal security

This allows:

Technical Discussion Before Political Escalation


7. Strengthen Zonal Councils

Zonal Councils

should be used more effectively for:

  • Regional security
  • Infrastructure
  • Transport
  • Migration
  • Environment
  • Development
  • Inter-State border issues

Their regional character makes them useful for:

Neighbouring-State Cooperation


8. Regular Chief Ministerial Dialogues

Chief Ministers of neighbouring States should hold:

Regular Bilateral + Regional Meetings

on shared concerns.

Important areas include:

  • Water
  • Energy
  • Infrastructure
  • Security
  • Migration
  • Health
  • Environment

This promotes:

Political Trust + Preventive Diplomacy


9. Strengthen Chief Secretary-Level Coordination

Political agreements need:

Administrative Follow-Up

Therefore neighbouring States should maintain:

Chief Secretary-Level Coordination Mechanisms

for:

  • Implementation
  • Data exchange
  • Monitoring
  • Dispute prevention
  • Technical coordination

Thus:

Chief Minister
→ Political Direction

Chief Secretary
→ Administrative Coordination
10. Institutionalise Inter-State Agreements

States should move from:

Ad-Hoc Meetings

to:

Formal Inter-State Agreements

where appropriate.

Agreements should specify:

Objectives
Responsibilities
Funding
Data sharing
Monitoring
Dispute resolution
Review procedures
11. Joint Mechanisms for Shared Problems

Long-term problems require:

Permanent Joint Mechanisms

such as:

Boards
Committees
Task forces
Joint secretariats
Coordination centres

This is especially useful for:

River basins
Transport corridors
Energy systems
Environmental regions
12. Reform River Water Governance

Inter-State water disputes remain one of the most sensitive federal issues.

Reforms should emphasise:

Early negotiation
Shared data
Basin-level planning
Technical assessment
Environmental flows
Efficient dispute resolution

The objective should be:

Prevent Disputes Rather Than Merely Adjudicate Them

13. Strengthen River-Basin Governance

Water management should increasingly follow:

River Basin Boundaries

rather than only:

State Boundaries

Basin institutions should integrate:

Water allocation
Water quality
Flood management
Groundwater
Wetlands
Biodiversity
Environmental flows
14. Shared Water Data

States should establish:

Common + Verified Water Data Systems

covering:

Rainfall
River flows
Reservoir levels
Groundwater
Water quality
Irrigation withdrawals

This reduces:

Disputes Over Facts

15. Modernise Water Dispute Resolution

The dispute-resolution framework should provide:

Better technical expertise
Reliable data
Timely proceedings
Clear procedures
Effective implementation

The objective is:

Faster + More Credible Water Adjudication

16. Protect Constitutional Federalism

The Union and States should respect:

Constitutional Division of Powers

Reforms should avoid:

Unnecessary centralisation
Unilateral Union intervention
Arbitrary State action

The principle is:

Coordination Without Constitutional Overreach

17. Strengthen Consultation Before Legislation

Before major Union legislation significantly affecting States, the Union should encourage:

Prior Consultation

especially in:

Concurrent List matters
Centrally Sponsored Schemes
Major fiscal reforms
Inter-State economic policies

This strengthens:

Cooperative Law-Making

18. Strengthen Role of States in National Policy

States should have greater opportunities to participate in:

National policy design
Major regulatory reforms
Economic policy
Infrastructure planning
Social-sector programmes

This reduces:

Policy–Implementation Gaps

19. Strengthen the GST Council

The:

GST Council

under:

Article 279A

is a major institution of:

Cooperative Fiscal Federalism

Reforms should focus on:

Regular consultation
Transparent agenda setting
Better technical support
Timely decision-making
Effective dispute prevention

The objective is:

Fiscal Coordination + State Participation

20. Strengthen Fiscal Federalism

Stable inter-State relations require:

Predictable Fiscal Relations

between:

Union + States

This includes:

Tax devolution
Grants
Disaster assistance
Centrally Sponsored Schemes
21. Improve Fiscal Predictability

States need predictable resources for:

Health
Education
Infrastructure
Social protection
Disaster preparedness

Uncertainty can weaken:

State-Level Planning

Therefore:

Predictability = Federal Trust

22. Improve Fiscal Equalisation

States differ in:

Revenue capacity
Geography
Population
Development levels
Cost of service delivery

Fiscal transfers should support:

Fairer Public-Service Capacity

across States.

23. Reform Centrally Sponsored Schemes

Centrally Sponsored Schemes can create:

Administrative burdens
Co-financing pressures
Limited State flexibility

Reforms should encourage:

Greater State Flexibility + Better Consultation

while preserving:

National Development Objectives

24. Strengthen the Finance Commission Process

The:

Finance Commission

under:

Article 280

plays a major role in:

Fiscal Federalism

The broader reform objective should be:

Transparent + Evidence-Based + Predictable Fiscal Distribution

25. Reform the Role of Governors

The Governor should function as:

A Neutral Constitutional Head

rather than:

A Political Representative of the Union

Important reforms include:

Transparent conventions
Impartial appointments
Respect for elected government
Limited discretion
Timely constitutional decisions
26. Clear Guidelines for Governor's Discretion

More predictable conventions should guide:

Government formation
Floor tests
Bill reservation
Article 356-related reporting
Legislative processes

The objective is:

Reduce Constitutional Uncertainty

27. Time-Bound Decisions on State Bills

Delays in:

Assent
Reservation
Constitutional processing

can create:

Centre–State Tensions

Constitutionally appropriate procedures and judicially recognised principles should support:

Timely Decision-Making

28. Restrained Use of Article 356

Article 356

should remain:

An Exceptional Constitutional Measure

The preferred sequence is:

Political / Constitutional Crisis
↓
State-Level Constitutional Remedies
↓
Floor Test / Other Options
↓
Article 356
→ Last Resort

This reflects the principles developed through:

Sarkaria + Punchhi + S.R. Bommai

29. Promote Floor Tests

Where legislative majority is disputed:

Floor Test

should normally be preferred to:

Subjective Political Assessment

This strengthens:

Legislative Democracy + Federal Stability

30. Proportionate Emergency Response

Where a serious crisis is geographically limited, governance should consider:

Targeted + Proportionate Measures

rather than automatically affecting:

The Entire State

This reduces:

Unnecessary Centralisation

31. Strengthen Internal Security Coordination

Inter-State crime requires cooperation on:

Criminal intelligence
Fugitive tracking
Human trafficking
Drug trafficking
Cybercrime
Organised crime

States should develop:

Joint Security Protocols

32. Improve Police Data Sharing

Create interoperable systems for:

Criminal records
Warrants
Missing persons
Organised crime
Cybercrime

This prevents criminals from exploiting:

Jurisdictional Boundaries

33. Regional Security Mechanisms

Neighbouring States should strengthen:

Joint task forces
Border coordination
Intelligence exchanges
Joint training
Emergency communication

This strengthens:

Horizontal Security Federalism

34. Improve Inter-State Public Health Coordination

States should cooperate on:

Disease surveillance
Laboratories
Outbreak alerts
Vaccination
Patient referral
Medical supplies

The principle is:

Health Threats Cross State Boundaries → Health Governance Must Coordinate Across States

35. Build Portable Health Systems

Mobile populations need:

Portable health records
Vaccination continuity
Healthcare access
Inter-State referrals

This supports:

Migrant Health + Labour Mobility

36. Strengthen Welfare Portability

Benefits should follow eligible beneficiaries where possible.

Important areas include:

Food security
Health
Social security
Insurance
Pension
Labour welfare

The key principle is:

Benefit Follows Person

37. Improve One Nation One Ration Card

One Nation One Ration Card

is an important example of:

Portable Welfare

Continued improvement should focus on:

Authentication
Inter-State coordination
Grievance redressal
Data accuracy
Access for mobile workers
38. Inter-State Environmental Governance

Environmental systems cross:

Political Boundaries

Reforms should strengthen:

River-basin governance
Air-shed management
Wildlife corridors
Joint pollution monitoring
Climate adaptation

The principle is:

Ecological Boundaries Should Inform Governance

39. Shared Environmental Data

States should share:

Air quality
Water quality
Forest cover
Wildlife movement
Pollution
Groundwater

This enables:

Common Scientific Understanding

40. Strengthen Air-Shed Governance

Neighbouring States sharing an air basin should coordinate on:

Industrial emissions
Transport pollution
Agricultural burning
Construction dust
Urban emissions

The objective is:

Regional Air Quality Management

41. Strengthen Wildlife Cooperation

States should jointly protect:

Wildlife corridors
Forest landscapes
Elephant routes
Tiger habitats
Ecological connectivity

This prevents:

State Boundaries From Fragmenting Ecosystems

42. Improve Disaster Coordination

Inter-State disaster mechanisms should include:

Joint rescue
Resource sharing
Medical support
Emergency communication
Evacuation
Relief logistics

The goal is:

Regional Disaster Resilience

43. Strengthen Early Warning Systems

Neighbouring States should share:

Flood alerts
Cyclone information
Heat warnings
Landslide risks
Forest-fire alerts

This supports:

Early Warning + Early Action

44. Inter-State Infrastructure Coordination

Major infrastructure should be planned as:

Regional Networks

rather than:

Isolated State Projects

Important sectors include:

Roads
Railways
Power
Water
Logistics
Telecommunications
45. Corridor-Level Governance

Economic and transport corridors should have:

Cross-State Coordination Mechanisms

for:

Land
Construction
Logistics
Maintenance
Security
Environmental management
46. Strengthen Digital Federalism

Create interoperable systems for:

Infrastructure
Health
Water
Energy
Migration
Crime
Environment

The objective is:

One Government Data Ecosystem With Appropriate State-Level Access

47. Data Governance and Privacy

Inter-State data sharing should include:

Purpose limitation
Access controls
Cybersecurity
Audit trails
Data protection

The principle is:

Interoperability Without Uncontrolled Data Sharing

48. Improve Inter-State Labour Mobility

Origin and destination States should coordinate on:

Worker registration
Skill recognition
Welfare portability
Labour protection
Transport
Housing
Emergency assistance

The objective is:

Safe + Productive Labour Mobility

49. Address Regional Disparities

Inter-State relations are more stable when:

Development Gaps

are reduced.

Reforms should support:

Border regions
North-East
Hill regions
Tribal areas
Remote districts
Less-developed regions
50. Strengthen Regional Development Institutions

Neighbouring States can create:

Regional Development Mechanisms

for:

Infrastructure
Investment
Tourism
Industry
Skills
Environment

This supports:

Shared Regional Growth

51. Encourage Benefit Sharing

Joint projects should clearly define:

Costs
Benefits
Revenue
Responsibilities

This reduces:

Trust Deficits

and improves:

Long-Term Cooperation

52. Dispute Prevention

Every major inter-State agreement should preferably include:

Negotiation
Mediation
Expert review
Data verification
Escalation procedures

The objective is:

Prevent Dispute Before Litigation

53. Strengthen Dispute Resolution

Where disputes cannot be resolved politically:

Expert bodies
Tribunals
High Courts
Supreme Court
Statutory authorities

should function within:

Clearly Defined Jurisdiction

54. Improve Technical Capacity

Complex federal disputes require:

Hydrologists
Economists
Environmental scientists
Engineers
Legal experts
Data specialists

This improves:

Evidence-Based Federal Decision-Making

55. Shared Federal Data Platforms

Create verified national and regional datasets on:

Water
Energy
Environment
Migration
Crime
Infrastructure
Health

The principle is:

Shared Facts → Better Cooperation

56. Strengthen Institutional Follow-Up

Federal institutions often produce:

Recommendations

but implementation may remain weak.

Every major recommendation should have:

Responsible agency
Timeline
Performance indicators
Review mechanism

This converts:

Federal Dialogue → Federal Action

57. Reduce Institutional Overlap

Different bodies may address related issues.

Therefore their roles should be clearly separated.

Example:

Inter-State Council
→ Consultation

Finance Commission
→ Fiscal Distribution

GST Council
→ GST Coordination

NITI Aayog
→ Policy + Development

Tribunals
→ Specialised Adjudication

Supreme Court
→ Constitutional Adjudication
58. Strengthen Cooperative Federalism

The overall objective should be:

Consult Before Conflict

Coordinate Before Litigation

Share Before Scarcity Becomes Crisis

Negotiate Before Escalation

59. Encourage Competitive Federalism

Competition should be used positively for:

Investment
Innovation
Governance
Infrastructure
Human development

But competition should not create:

Regulatory Race to the Bottom

60. Federal Balance

Inter-State reforms should maintain balance between:

National Integration

and:

State Autonomy

Too much centralisation can create:

Federal Resentment

Too much fragmentation can create:

Governance Failure

Therefore:

Balanced Federalism

is the goal.

61. Major Reform Agenda — Quick View
Inter-State Council
→ Regular + Strong Secretariat

Zonal Councils
→ Active Regional Cooperation

Governor
→ Neutral + Timely

Article 356
→ Last Resort

Water
→ Basin + Data + Negotiation

Finance
→ Predictable + Equitable

GST
→ Strong Consultation

Security
→ Joint Intelligence + Data

Health
→ Shared Surveillance

Environment
→ Air-Shed + Basin + Landscape

Infrastructure
→ Corridor-Level Planning

Migration
→ Welfare + Skill Portability

Disputes
→ Negotiation + Expert Resolution

Data
→ Interoperable + Secure
62. Sarkaria Commission as Reform Reference

The:

Sarkaria Commission

provides foundational reform principles:

Strengthen Inter-State Council
Impartial Governors
Restrained Article 356
State consultation
Fiscal balance
Institutional dispute resolution
63. Punchhi Commission as Reform Reference

The:

Punchhi Commission

adds contemporary emphasis on:

Stronger institutional mechanisms
Regional cooperation
Localised emergency responses
Central-force coordination
Fiscal flexibility
Modern security challenges

Together:

Sarkaria + Punchhi

provide a major roadmap for:

Federal Reform

64. Supreme Court Contribution to Reform

Judgments such as:

S.R. Bommai

Rameshwar Prasad

Nabam Rebia

Subhash Desai

reinforce:

Constitutional restraint
Judicial review
Federalism
Governor accountability
Democratic floor tests

Thus:

Institutional Reform + Judicial Federalism

must work together.

65. UPSC Prelims Facts
Important Facts
Article 263 provides for the Inter-State Council.
Zonal Councils are statutory regional consultative bodies.
Article 280 provides for the Finance Commission.
Article 279A provides for the GST Council.
Article 262 concerns inter-State river-water disputes.
Article 301 concerns freedom of trade, commerce and intercourse.
Article 356 concerns failure of constitutional machinery in a State.
Sarkaria Commission was established in 1983.
Punchhi Commission was established in 2007.
Both commissions examined Centre–State relations and supported cooperative approaches within the constitutional framework.
S.R. Bommai strengthened judicial review of Article 356 and recognised federalism as an important constitutional principle.
Inter-State water governance requires specialised constitutional and statutory mechanisms.
Fiscal federalism requires attention to both vertical and horizontal imbalances.
Inter-State environmental issues require regional, basin-level or air-shed approaches where appropriate.
Welfare portability can support inter-State labour mobility.
Inter-State agreements can institutionalise cooperation on shared problems.
Common data systems can improve evidence-based federal coordination.
66. UPSC Prelims Traps
Trap 1

"Reforms in inter-State relations require greater centralisation in every sector."

False

The objective is:

Coordination Without Unnecessary Centralisation

Trap 2

"Inter-State Council is a judicial body."

False

It is:

Consultative + Coordinating

Trap 3

"Zonal Councils are constitutional bodies under Article 263."

False

They are:

Statutory Bodies

Trap 4

"Article 356 should be the first response to political instability in a State."

False

It should be:

An Exceptional Last Resort

Trap 5

"Fiscal federalism is only about tax devolution."

False

It also includes:

Grants
Fiscal equalisation
Centrally Sponsored Schemes
State fiscal capacity
Trap 6

"Every inter-State water dispute should immediately go to litigation."

False

Priority should be given to:

Negotiation + Consultation + Technical Resolution

where appropriate.

Trap 7

"Inter-State environmental governance can be managed completely State by State."

False

Many environmental systems require:

Regional + Basin + Air-Shed + Landscape Governance

Trap 8

"Digital integration means all State data should be freely shared."

False

Data sharing requires:

Privacy + Security + Access Controls

Trap 9

"Competitive federalism and cooperative federalism are mutually exclusive."

False

States can:

Compete on Development + Cooperate on Shared Problems

Trap 10

"Strong federal institutions eliminate the need for political negotiation."

False

Institutions should support:

Dialogue + Negotiation + Adjudication When Necessary

67. Easy Memory Tricks
Reform Pillars
I → Institutions
D → Data
F → Finance
D → Dispute Resolution
G → Governance
R → Regional Cooperation

Memory:

I-D-F-D-G-R

68. Federal Reform Formula
Consult
↓
Coordinate
↓
Cooperate
↓
Prevent Dispute
↓
Adjudicate If Necessary
↓
Implement
69. Four Big Reform Areas
Institutions
→ Inter-State Council

Resources
→ Fiscal + Water Sharing

Rights
→ State Autonomy + Legal Certainty

Implementation
→ Data + Monitoring + Compliance
Quick Revision
70. One-Page Revision
REFORMS IN INTER-STATE RELATIONS
        ↓
OBJECTIVE
→ Cooperative + Balanced Federalism
        ↓
INSTITUTIONS
→ Inter-State Council
→ Zonal Councils
→ Strong Secretariats
        ↓
POLITICAL
→ Regular CM Dialogue
→ Prior Consultation
→ Neutral Governor
        ↓
LEGAL
→ Restrained Article 356
→ Floor Tests
→ Clear Dispute Jurisdiction
        ↓
FISCAL
→ Predictable Transfers
→ Fiscal Equalisation
→ Flexible CSS
→ Strong GST Coordination
        ↓
WATER
→ Basin Governance
→ Shared Data
→ Negotiation
→ Technical Resolution
        ↓
SECURITY
→ Joint Intelligence
→ Police Coordination
→ Regional Task Forces
        ↓
HEALTH
→ Shared Surveillance
→ Portable Health
→ Emergency Coordination
        ↓
ENVIRONMENT
→ Air-Shed
→ River Basin
→ Wildlife Landscape
        ↓
INFRASTRUCTURE
→ Corridor Planning
→ Shared Networks
        ↓
MIGRATION
→ Skill + Welfare Portability
        ↓
DATA
→ Interoperable + Secure
        ↓
DISPUTE PREVENTION
→ Negotiation
→ Mediation
→ Expert Mechanisms
        ↓
CORE PRINCIPLE
→ CONSULTATION BEFORE CONFLICT
Mains Perspective
71. Constitutional Significance

Reforming inter-State relations is essentially about making:

Constitutional Federalism

work more effectively in modern conditions.

The goal is not to alter the Union–State structure arbitrarily, but to improve:

Institutional Functioning

within it.

72. Federal Significance

Effective reforms must maintain:

Union Capacity

while protecting:

State Autonomy

Therefore:

Cooperative Federalism

is the central reform philosophy.

73. Political Significance

Political rivalry between:

Union
State
State

can weaken federal institutions.

Regular:

Dialogue + Consultation

can reduce:

Political Federal Conflict

74. Economic Significance

Improved inter-State coordination can strengthen:

Common markets
Infrastructure
Energy sharing
Labour mobility
Regional investment
Logistics

Thus:

Better Federal Coordination → Greater Economic Integration

75. Social Significance

Inter-State cooperation improves:

Migrant welfare
Healthcare
Disaster response
Education
Food security

This supports:

Equal Citizenship Across State Boundaries

76. Environmental Significance

Regional environmental governance is essential for:

Rivers
Air-sheds
Forests
Wildlife
Groundwater
Coastal ecosystems

Therefore:

Environmental Federalism Must Follow Ecological Boundaries

77. Security Significance

Modern threats often cross:

State Boundaries

so reforms should promote:

Shared Intelligence + Joint Action

while preserving:

State Police Authority

78. Governance Significance

The biggest reform need is:

From Ad-Hoc Coordination to Institutionalised Cooperation

This means:

Permanent Institutions + Regular Meetings + Shared Data + Follow-Up

79. Key Challenges

Major barriers to reform include:

Political Competition

Trust Deficit

Unequal State Capacity

Fiscal Constraints

Data Sharing Problems

Institutional Overlap

Slow Dispute Resolution

80. Way Forward

India should prioritise:

Stronger Inter-State Council

Active Zonal Councils

Regular Chief Ministerial Dialogues

Neutral Governor Conventions

Predictable Fiscal Federalism

Basin-Based Water Governance

Joint Security Mechanisms

Inter-State Health Coordination

Regional Environmental Governance

Corridor-Level Infrastructure Planning

Portable Welfare

Secure Data Interoperability

Fast and Fair Dispute Resolution

The objective should be:

Institutionalise Cooperation Before Conflict, and Ensure Effective Adjudication When Cooperation Fails

81. Conclusion

Reforms in inter-State relations are essential because:

India's Economic, Social, Environmental and Security Systems Have Become Increasingly Inter-State in Character

The main reform agenda is:

Strong Institutions

Regular Consultation

Impartial Constitutional Offices

Predictable Fiscal Federalism

Basin-Based Resource Governance

Joint Security + Health Mechanisms

Regional Environmental Coordination

Integrated Infrastructure

Portable Welfare

Secure Data Sharing

Effective Dispute Resolution

The major reform references are:

Sarkaria Commission

Punchhi Commission

Supreme Court Federalism Jurisprudence

The most important UPSC memory line is:

Inter-State Reforms = Strong Institutions + State Participation + Fair Resource Sharing + Dispute Prevention + Constitutional Restraint + Shared Data

The broader principle is:

The Future of Indian Federalism Depends Less on Changing Constitutional Boundaries and More on Building Strong Institutions Through Which the Union and States Can Cooperate Effectively Across Those Boundaries