Assam, Nagaland agree to oil and gas exploration along contested border: boost to India''s energy security?

📌 Summary:

• The Union government, Assam and Nagaland signed a tripartite MoU resuming oil and gas exploration along the resource-rich, contested Assam-Nagaland boundary after three decades
• The "Disputed Area Belt" (DAB) — over 1,000 sq km — had seen exploration suspended for 30 years due to law-and-order issues amid the boundary dispute; it holds promising hydrocarbon prospects
• Energy-security rationale: India imports over 88% of its crude oil and ~half its natural gas; high import dependence exposes the economy to price/supply shocks and worsens the trade deficit, forex reserves, the rupee and inflation
• Timing: comes amid high imported oil/gas prices and supply constraints from the effective closure of the Strait of Hormuz during the West Asia war — strengthening the push for domestic production
• The MoU (signed before Amit Shah, Hardeep Puri, CMs Himanta Biswa Sarma and Neiphiu Rio) sets a coordinated framework for safety, security and continuity; Nagaland agreed to exploration beyond six designated fields, and Shah said it paves the way for mineral exploration across the entire Northeast
• Note: upstream activities have long gestation, so output gains are medium-to-long term; the Northeast is the "birthplace" of India''s oil industry, Assam alone ~22% of crude and ~15% of natural gas reserves

🎯 UPSC Relevance: GS3 Economy/Infrastructure (energy security, import dependence) with GS2 federalism (Centre-state boundary cooperation) and GS1 geography (NE resources).

📝 Prelims Facts:

• India imports >88% of crude oil and ~50% of natural gas
• Assam accounts for ~22% of India''s crude reserves and ~15% of natural gas reserves
• The contested zone is termed the "Disputed Area Belt" (DAB)
• "Upstream" refers to exploration and production (E&P) activities

🔑 Key Term: Upstream (E&P) — the exploration and production segment of the petroleum value chain, distinct from midstream (transport) and downstream (refining/marketing).