Bangladesh does not want ties with India to deteriorate over Teesta: Minister
Bangladesh's Water Resources Minister stated that the long-pending Teesta water-sharing dispute should not be allowed to deteriorate overall bilateral relations with India
The minister noted that while India has its own interests regarding shared rivers, Bangladesh's interests also need to be factored into any resolution
The statement comes as Bangladesh pursues a China-backed Teesta River Comprehensive Management and Restoration Project to address flooding, erosion, and dry-season water shortages in its northern districts
The remarks were made against the backdrop of the India-Bangladesh Ganga Water Sharing Treaty (1996), which is due to expire in December 2026, with renewal discussions expected through existing bilateral mechanisms
The Teesta River and Its Basin
The Teesta originates near the Pahunri glacier in Sikkim, flows through Sikkim and North Bengal, and joins the Brahmaputra (Jamuna) in Bangladesh's Rangpur division before reaching the Bay of Bengal. It is the fourth-largest transboundary river shared by India and Bangladesh (after the Ganga, Brahmaputra, and Meghna) and is a lifeline for irrigation and hydropower in North Bengal and for agriculture in Bangladesh's northern districts.
Key Details
- Origin: Pahunri glacier, Sikkim Himalayas
- Confluence: joins the Brahmaputra (called Jamuna in Bangladesh) near Fulchhari
- India and Bangladesh share a total of 54 transboundary rivers
- The Teesta basin supports irrigation for roughly 9% of Bangladesh's total cropped area in its northern region
The minister's remarks reflect the structural reality that the Teesta, unlike the Ganga, has no binding long-term sharing treaty — leaving its allocation politically and diplomatically contested for over four decades.
Teesta Water-Sharing Negotiation Timeline
No comprehensive, legally binding Teesta water-sharing treaty exists between India and Bangladesh. An ad hoc 1983 arrangement allocated 39% of dry-season flow to India and 36% to Bangladesh, leaving 25% undecided. A 2011 interim draft agreement — to run 15 years, allocating roughly 42.5% to India and 37.5% to Bangladesh — was finalised at the bureaucratic level but never signed, due to opposition from the West Bengal state government, whose consent is constitutionally material to river-sharing arrangements involving its territory.
Key Details
- 1983 ad hoc arrangement: India 39%, Bangladesh 36%, 25% unallocated
- 2011 draft interim agreement (unsigned): India ~42.5%, Bangladesh ~37.5%, intended 15-year term
- Under India's federal structure, water is a State List subject (Entry 17, List II), though inter-state/international river regulation falls under Union List Entry 56 and Article 262 (adjudication of inter-state river disputes) — a key reason state government concurrence matters for river treaties
- No treaty has been concluded despite talks spanning over 40 years since the initial 1983 arrangement
Bangladesh's push to prevent the Teesta issue from harming overall ties signals continued diplomatic pressure for movement, even though the core sharing-formula deadlock (linked to West Bengal's position) remains unresolved.
Joint Rivers Commission (JRC)
The India-Bangladesh Joint Rivers Commission is the standing bilateral institutional mechanism for discussing shared river issues, established shortly after Bangladesh's independence. It provides the technical and diplomatic channel through which disputes like the Teesta and the upcoming Ganga Treaty renewal are meant to be addressed, rather than through unilateral or third-party mechanisms.
Key Details
- Established: 1972, under a bilateral agreement following Bangladesh's independence (1971)
- Composed of officials/experts from both countries' water resources ministries
- Mandate: joint management, flood control coordination, and data-sharing on the 54 shared rivers
- India has reiterated that renewal of the Ganga Water Sharing Treaty (1996) will be discussed through this and other existing bilateral mechanisms, not external forums
The minister's comments implicitly reference the JRC framework as the appropriate channel for resolving the Teesta impasse, distinguishing it from Bangladesh's parallel, China-assisted river restoration initiative.
Ganga Water Sharing Treaty (1996) and the Siliguri Corridor Dimension
The India-Bangladesh Ganga Water Sharing Treaty, signed on 12 December 1996 for a 30-year term, governs the sharing of Ganga waters measured at the Farakka Barrage and is due to expire in December 2026, making renewal talks the immediate bilateral priority even as the Teesta dispute persists in parallel. Separately, Bangladesh's pursuit of a China-backed Teesta restoration project has raised Indian strategic concern because northern Bangladesh lies close to the Siliguri Corridor ("Chicken's Neck"), the narrow 20-22 km-wide strip of land connecting India's Northeast to the mainland.
Key Details
- Ganga Treaty signed: 12 December 1996; 30-year term; expires December 2026; governs sharing at Farakka Barrage
- Siliguri Corridor width at its narrowest point: approximately 20-22 km
- The corridor is flanked by Nepal, Bangladesh, and Bhutan, and lies near the Chumbi Valley India-China-Bhutan tri-junction
- Nearly all of the Northeast's road-based trade and a large share of its population's connectivity depend on this corridor
Bangladesh's China-assisted Teesta project, and any infrastructure that comes with it near the Siliguri Corridor, adds a strategic-security dimension to what is nominally a water-sharing issue, making India's engagement on Teesta about more than agricultural allocation alone.
- Teesta origin: Pahunri glacier, Sikkim; confluence with Brahmaputra in Bangladesh
- 1983 ad hoc sharing: India 39%, Bangladesh 36%, 25% unallocated
- 2011 draft (unsigned) interim deal: India ~42.5%, Bangladesh ~37.5%, 15-year term
- India-Bangladesh Joint Rivers Commission established: 1972
- Ganga Water Sharing Treaty signed: 12 December 1996; expires December 2026 (30-year term)
- Total transboundary rivers shared by India and Bangladesh: 54
- Siliguri Corridor narrowest width: ~20-22 km