Anantam IASPost · 25 July 2026

Regional Cooperation: SAARC, BIMSTEC and the Impediments

Study Notes · International Relations · PSIR Optional

South Asia is the least economically integrated region in the world, and the cause is not the absence of institutions but the presence of a bilateral dispute that the institutions …

South Asia is the least economically integrated region in the world, and the cause is not the absence of institutions but the presence of a bilateral dispute that the institutions were designed to exclude and could not.

This is chapter 57 of the PSIR Optional Notes, from the part on South Asia and the World Order in the Paper II syllabus. The complete book is a free download.

UPSC syllabus

Regional cooperation: SAARC, past performance and future prospects; South Asia as a free trade area; impediments to regional cooperation.

In one page

  • SAARC was founded at Dhaka in December 1985 by seven states on a Bangladeshi initiative; Afghanistan joined in 2007, making eight.
  • Its charter contains the provision that explains its paralysis: decisions at all levels are taken by unanimity, and bilateral and contentious issues are excluded from deliberation.
  • SAFTA entered into force in 2006, but intra-regional trade remains around five per cent of the region’s total trade, among the lowest of any region.
  • The reasons are sensitive lists covering large shares of trade, non-tariff barriers, poor connectivity, restrictive visa regimes, and the absence of transit rights.
  • No SAARC summit has been held since Kathmandu in 2014; the 2016 Islamabad summit was cancelled after India and others withdrew following the Uri attack.
  • BIMSTEC, founded 1997 and comprising seven Bay of Bengal states, excludes Pakistan and connects South Asia to Southeast Asia, which is why India has invested in it.
  • BIMSTEC’s own weaknesses are real: a charter only in 2022, a small secretariat, a free trade agreement negotiated since 2004 and not concluded, and Myanmar’s crisis affecting its land connectivity.
  • The realistic assessment is that BIMSTEC complements rather than replaces SAARC: it cannot deliver anything involving Pakistan or Afghanistan, and it does not cover the western half of the region.

SAARC

Origins and design

Proposed by President Ziaur Rahman of Bangladesh in the late 1970s, and founded at the Dhaka summit of December 1985 by Bangladesh, Bhutan, India, the Maldives, Nepal, Pakistan and Sri Lanka. Afghanistan acceded in 2007. Observers include China, Japan, the United States, the European Union, Iran, South Korea, Australia, Myanmar and Mauritius. The secretariat is at Kathmandu.

Two charter provisions determine everything that follows, and they were included at the insistence of the smaller states, who feared Indian dominance, and of India and Pakistan, who wished to keep their dispute out.

The design was intended to protect cooperation from conflict. Its effect has been the opposite: because contentious issues cannot be discussed, they cannot be resolved, and because unanimity is required, an unresolved dispute paralyses everything else.

Record

Achievements, which should be stated before the criticism. SAPTA (1995) and then SAFTA (signed 2004, in force 1 January 2006). The SAARC Development Fund. The Food Bank and Seed Bank. The Convention on Suppression of Terrorism (1987) and its additional protocol. The Convention on Preventing and Combating Trafficking in Women and Children (2002). The South Asian University in Delhi. Agreements on social charter, environment and disaster management. And, not trivially, a habit of summitry that brought leaders together when bilateral relations were poor.

The record on trade. SAFTA’s tariff liberalisation programme required reduction to zero to five per cent over specified timelines with longer periods for least developed members. Intra-regional trade nonetheless remains around five per cent of the region’s total, compared with far higher shares in ASEAN and the European Union. World Bank estimates suggest actual India-Pakistan trade is a small fraction of its potential.

Why SAFTA underperformed.

The paralysis. The last summit was the eighteenth, at Kathmandu in November 2014, which produced an energy cooperation agreement while motor vehicle and rail agreements were blocked. The nineteenth summit, due at Islamabad in November 2016, was cancelled after India withdrew following the Uri attack, with Bangladesh, Bhutan, Afghanistan and later others also declining. Nothing has convened at leader level since, although the COVID-19 video conference of March 2020, an Indian initiative, showed that functional cooperation remains possible when it is framed narrowly.

BIMSTEC

Founded in June 1997 as BIST-EC and taking its present form and name with Myanmar, Nepal and Bhutan’s accession, it comprises Bangladesh, Bhutan, India, Myanmar, Nepal, Sri Lanka and Thailand. Its secretariat is at Dhaka; its charter was signed in 2022 and entered into force in 2024, giving it legal personality for the first time after twenty-five years.

Why India has invested in it.

Its achievements. Sector-based cooperation reorganised into seven pillars with lead countries; a coastal shipping agreement; a disaster management exercise regime; the Grid Interconnection Memorandum (2018); a security architecture through National Security Adviser-level meetings; and, most significantly, the charter and institutional consolidation of 2022–24.

Its weaknesses, which an honest answer must give. The free trade agreement framework was signed in 2004 and its constituent agreements remain unconcluded after two decades. The secretariat is very small relative to its mandate. Summits have been infrequent. Myanmar’s crisis has stalled the land connectivity on which the grouping’s logic depends. Thailand’s engagement has been episodic, since ASEAN is its primary framework. And intra-BIMSTEC trade, while growing, remains a small share of members’ total trade.

The impediments to regional cooperation

The syllabus names these explicitly, so an answer should organise by them.

ImpedimentIllustration
The India-Pakistan disputeBlocks SAARC through unanimity; prevents transit for Afghan trade; suspended bilateral trade; Article X(2) formally excludes it from discussion
Asymmetry and the trust deficitIndia’s size makes cooperation feel like dependence; smaller states hedge through China; Chapter 54’s structural problem
River water disputesIndus and its arbitrations; Teesta blocked since 2011 by West Bengal; Ganga treaty 1996 renewal; Kosi, Gandak and Mahakali perceived as unequal in Nepal; Brahmaputra with China upstream
Cross-border migrationAssam movement and the Accord of 1985; NRC and CAA; Rohingya displacement into Bangladesh and India; Nepali migration under the open border
Ethnic conflicts and insurgenciesTamil question in Sri Lanka; North-East groups with sanctuaries in Myanmar and formerly Bangladesh; Baloch and Pashtun questions in Pakistan; each has a cross-border dimension
Border disputesSir Creek with Pakistan; Kalapani with Nepal; the LAC with China; maritime boundaries mostly settled, the Bangladesh award of 2014 being the model
Connectivity and transitNo regional transit regime; BBIN motor vehicles agreement of 2015 not ratified by Bhutan; restrictive visas; poor border infrastructure
Extra-regional involvementChinese lending and port development across the littoral; the option it gives smaller states shapes their bargaining with India
Impediments to South Asian cooperation, with the cases that illustrate each. The first row is the one that makes the others harder to solve.

Prospects

The 2024 paper asked about SAARC’s future given India’s focus on ASEAN and BIMSTEC, and the answer should resist both the claim that SAARC is dead and the claim that it can be revived as it stands.

Why SAARC cannot simply be replaced. It is the only body containing all eight South Asian states, so anything involving Pakistan or Afghanistan can happen nowhere else. Its instruments, the university, the food bank, the development fund, exist and function at low intensity. Regional public goods, disease surveillance, disaster response, air pollution in the Indo-Gangetic plain, water data sharing, do not respect the political boundary and cannot be addressed in a forum that excludes half the region’s population. And its dormancy imposes a cost on the smaller members, for whom it was the one forum in which they met India as formal equals.

Why it cannot be revived unchanged. Unanimity and the exclusion of contentious issues are charter provisions, and amending them requires the unanimity they impose. The India-Pakistan relationship shows no sign of permitting summitry.

The realistic path. Variable geometry: sub-regional cooperation among willing members, which BBIN and BIMSTEC already represent, proceeding without waiting for consensus; functional cooperation framed narrowly enough to survive political disagreement, as the 2020 COVID initiative showed; and keeping SAARC’s institutions alive at official level so that they can be used when political conditions change. The honest formulation for an answer: BIMSTEC is India’s preferred vehicle and cannot be its only one, because geography does not permit South Asia to be reorganised around the Bay of Bengal alone.

Where answers lose marks

  • Explaining SAARC’s failure by India-Pakistan alone. The charter’s unanimity rule and the exclusion of contentious issues are what convert one dispute into total paralysis.
  • Saying SAFTA failed because of tariffs. Tariffs fell; sensitive lists, non-tariff barriers, transit and visas are what kept trade at around five per cent.
  • Treating BIMSTEC as a SAARC replacement. It excludes Pakistan and Afghanistan and cannot address the western half of the region.
  • Presenting BIMSTEC as a success without its record. A free trade agreement negotiated since 2004 and unconcluded, and a charter only in 2022, are the relevant facts.
  • Omitting the smaller states’ perspective. SAARC’s dormancy costs them the one forum in which they engaged India as formal equals.

Asked before

  • Discuss the future of SAARC in the light of India’s increased focus on other regional groupings like ASEAN and BIMSTEC. (2024, Paper II, 20 marks)

Answer skeleton

Discuss the future of SAARC in the light of India’s increased focus on other regional groupings like ASEAN and BIMSTEC. (20 marks, 350 words)

Frame. Reject both easy answers. SAARC is not dead and cannot be revived as it stands; the question is what functions it can still perform and which have migrated elsewhere.

Why SAARC stalled. Charter Article X: unanimity at all levels, and the exclusion of bilateral and contentious issues. Designed to insulate cooperation from conflict, the provisions instead ensured that an unresolved dispute paralyses everything. No summit since Kathmandu 2014; Islamabad 2016 cancelled after Uri.

The economic record. SAFTA in force 2006, yet intra-regional trade remains around five per cent. Causes: sensitive lists, non-tariff barriers, no transit regime, restrictive visas, and Pakistan’s non-extension of MFN treatment.

Why India turned to BIMSTEC. It excludes Pakistan and the veto; it connects South Asia to Southeast Asia, serving Act East and the North-East; it is Bay of Bengal centred, aligning with the Indo-Pacific framing; and the symbolic elevation at Goa 2016 and in 2019 was deliberate.

BIMSTEC’s limits. Charter only in 2022 and in force 2024; the free trade agreement unconcluded since 2004; a small secretariat; Myanmar’s crisis stalling land connectivity; and Thailand’s primary orientation to ASEAN.

Why SAARC still matters. It is the only body containing all eight states, so anything involving Pakistan or Afghanistan can happen nowhere else. Regional public goods, disease surveillance, disaster response, Indo-Gangetic air pollution, water data, do not follow political boundaries. And its dormancy costs the smaller members their one forum of formal equality with India.

The realistic prospect. Variable geometry: sub-regional cooperation among the willing through BBIN and BIMSTEC; narrowly framed functional cooperation, as the March 2020 COVID initiative showed; and keeping SAARC’s institutions alive at official level against a change in political conditions.

Conclude. BIMSTEC is India’s preferred vehicle and cannot be its only one. Geography does not permit South Asia to be reorganised around the Bay of Bengal alone, which is why SAARC’s future is dormancy with retained capacity rather than dissolution.

Last-mile revision

  • SAARC: Dhaka December 1985, seven founders, Afghanistan 2007, secretariat Kathmandu; Article X unanimity and exclusion of bilateral and contentious issues.
  • Instruments: SAPTA 1995, SAFTA signed 2004 in force 1 January 2006, Development Fund, Food and Seed Banks, Terrorism Convention 1987, Trafficking Convention 2002, South Asian University.
  • Trade: intra-regional around five per cent; sensitive lists, non-tariff barriers, no transit, visas, MFN not extended by Pakistan.
  • Last summit Kathmandu November 2014; Islamabad 2016 cancelled after Uri; COVID video conference March 2020.
  • BIMSTEC: 1997, seven members, Dhaka secretariat, charter 2022 in force 2024, seven pillars, coastal shipping and grid interconnection 2018, NSA-level security track; FTA framework 2004 unconcluded.
  • Impediments: India-Pakistan, asymmetry and trust deficit, river waters, migration, ethnic conflict and insurgency, borders, connectivity and transit, extra-regional involvement.

Read the rest. This chapter is one of 58 in the complete PSIR Optional Notes, covering Paper I and Paper II in full — free to download.