The Trump administration’s recent imposition of a 25% tariff on countries that do business with Iran presents New Delhi with an unwelcome binary: deepen engagement with Iran and risk severe economic repercussions on trade with the US, or recalibrate India’s role in Chabahar and sacrifice a core strategic goal.
For India, Iran has never been a distant or peripheral actor; it has been a strategic fulcrum in New Delhi’s designs for regional connectivity, security balance, and access to energy and markets. The growing instability poses severe challenges that reverberate across India’s broader geopolitical canvas.
At the heart of India-Iran relations lies Chabahar, Iran’s only deep-water port on the Gulf of Oman. For years, New Delhi’s flagship connectivity project has hinged on this port—giving India a rare overland route to Afghanistan and Central Asia that bypasses Pakistan’s often hostile terrain.
Bypassing Geographic Blockades
The port forms a critical node of the International North-South Transport Corridor (INSTC), envisioned to link India with Central Asia, Russia, and Europe via Iran. These initiatives are not just trade corridors but strategic tools that counterbalance Pakistan’s geographic blockade and China’s expanding footprint in the region.
Yet Iran’s crisis has cast a long shadow over these aspirations. The immediate concern is operational continuity at Chabahar, but the deeper worry is strategic uncertainty. A faltering Iranian state risks turning a reliable partner into an unpredictable terrain, where commitments could be renegotiated or abandoned depending on who holds power.
Analysts warn that if Iran “falls” or undergoes radical political transformation, India could find itself confronting not merely logistical headaches but a significant strategic shortfall—losing a critical counterweight to Pakistan and forfeiting strategic leverage in West and Central Asia.
Moreover, instability in Iran threatens to reshape regional alignments. Beijing—with deep economic ties and growing influence in Iran—stands poised to fill any vacuum.
Reports suggest that China might seek a foothold in Chabahar if India’s role weakens, a move that would be antithetical to New Delhi’s security interests.
A weakened Iran could also embolden Pakistan’s regional ambitions and constrain India’s options in Afghanistan—where connectivity and influence have been hard-won over decades of diplomatic and development engagement. The implications are not confined to infrastructure and trade.
India’s foreign policy has long pursued a delicate balancing act across rival blocs—engaging Tehran while cultivating partnerships with Gulf states, Israel, and Washington. Iran’s instability risks narrowing these options, forcing New Delhi into harder choices and potentially diminishing its non-aligned diplomatic flexibility.
Dual-Track Policy Response
So, what lies ahead for India? The country must pursue a dual-track policy: staunchly defend its core strategic assets like Chabahar through deft diplomacy with Washington and Tehran, while simultaneously diversifying its regional engagements. India cannot afford strategic overdependence on a partner whose domestic politics and external pressures are so volatile.
Engagement with Central Asian states, deeper economic integration with Gulf partners, expanded roles in multilateral frameworks like BRICS and the INSTC, and calibrated cooperation with like-minded democracies could offer alternative avenues for advancing Indian interests.
The unrest in Iran is more than a distant diplomatic problem; it is a strategic inflection point for India’s foreign policy in Asia. The choices New Delhi makes now—balancing pragmatism with principle, agility with long-term vision—will shape its influence and security calculus for decades to come.
In a region where stability is scarce, losing a partner like Iran could leave a lasting void. The country is indeed caught between the devil and the deep sea.