Operation Sindoor shows India's strength: Rajnath Singh in Hanoi
Synopsis
Invoking Operation Sindoor from Hanoi, Defence Minister Rajnath Singh sent a pointed message: India will not yield to nuclear blackmail. The visit — timed to mark a decade of India-Vietnam strategic partnership, now upgraded — is part of a rapid diplomatic sprint across two key Indo-Pacific partners in just four days.
Key Takeaways
Defence Minister Rajnath Singh described Operation Sindoor as a testimony to India's transformation into a strong, capable nation during his address to the Indian diaspora in Hanoi on 18 May .
Singh reaffirmed India's no first use nuclear doctrine while warning that India 'will not succumb to nuclear blackmail.' The India-Vietnam Comprehensive Strategic Partnership , marking 10 years , was recently upgraded to an Enhanced Comprehensive Strategic Partnership .
Singh's Vietnam visit runs from 18 to 19 May , followed by a South Korea visit from 19 to 21 May .
In Seoul, Singh will hold talks with Ahn Gyu-back , South Korea's Defence Minister, and chair the India-Korea business roundtable .
Defence Minister Rajnath Singh on Monday, 18 May invoked Operation Sindoor as proof of India's emergence as a strong, confident, and capable nation, addressing the Indian diaspora in Hanoi during his two-day official visit to Vietnam.
On Nuclear Doctrine and Strategic Resolve
'While India remains committed to the no first use policy, it will not succumb to nuclear blackmail and stands ready to respond firmly to any enemy misadventure,' Singh said, underscoring that India's strategic posture has sharpened considerably in recent years.
The remarks come in the context of heightened regional tensions following Operation Sindoor, which Singh described not merely as a military action but as a defining moment that signals India's transformed strategic character.
Semiconductor Push and Economic Diplomacy
Singh also highlighted India's rapid advances in the semiconductor sector, framing it as both a technological milestone and a symbol of a new India taking shape. He extended an open invitation to the international community to participate in India's development journey through investment and partnership.
'Today, India's growing prestige in the international community and the performance of our government have strengthened the confidence of every Indian,' he said.
Vietnam Visit: A Decade of Strategic Partnership
Singh arrived in Hanoi on Monday afternoon for a two-day visit from 18 to 19 May, timed to mark 10 years of the Comprehensive Strategic Partnership between India and Vietnam. The partnership was recently upgraded to an Enhanced Comprehensive Strategic Partnership during the state visit of Vietnamese President To Lam earlier this month — a significant diplomatic elevation that underscores the deepening bilateral ties.
Ahead of the visit, Singh wrote on X that he would focus on 'deepening strategic military cooperation, strengthening defence industrial partnerships, and boosting maritime collaboration, promoting peace and stability in the Indo-Pacific region.'
South Korea Next: Defence Talks and Business Roundtable
Following his Vietnam leg, Singh is scheduled to travel to South Korea from 19 to 21 May. According to the Ministry of Defence, he will hold bilateral talks with Ahn Gyu-back, South Korea's Minister of National Defence, to review defence cooperation and explore new bilateral initiatives.
Singh will also meet Minister of Defence Acquisition Program Administration Lee Yong-cheol and chair the India-Korea business roundtable, where defence industrial partnerships and procurement frameworks are expected to feature prominently.
The back-to-back visits to two key Indo-Pacific partners signal India's intent to consolidate its strategic footprint in the region at a moment of heightened geopolitical attention.
Point of View
Not diplomatic small talk. Invoking Operation Sindoor abroad — before a diaspora audience and on the eve of defence talks with two Indo-Pacific partners — signals that India is actively reshaping how it projects strategic resolve internationally. The nuclear blackmail warning is notable: it is unusually direct for a serving defence minister on foreign soil and reflects a deliberate shift from ambiguity to clarity in India's deterrence communication. Whether Vietnam and South Korea — both wary of Chinese assertiveness — read this as reassurance or escalation will shape the tone of the bilateral talks ahead.
NationPress
16 Jul 2026
Frequently Asked Questions
What did Rajnath Singh say about Operation Sindoor in Hanoi?
Singh described Operation Sindoor as a testimony to India's transformation into a strong, confident, and capable nation. He made the remarks while addressing the Indian diaspora in Hanoi on 18 May during his official visit to Vietnam.
What is India's no first use nuclear policy?
India's no first use policy means the country commits not to deploy nuclear weapons first in a conflict, reserving them only for retaliation. Singh reaffirmed this doctrine in Hanoi while also stating that India will not yield to nuclear blackmail and will respond firmly to any enemy misadventure.
Why is Rajnath Singh visiting Vietnam?
Singh's two-day visit from 18 to 19 May marks 10 years of the Comprehensive Strategic Partnership between India and Vietnam, which was recently upgraded to an Enhanced Comprehensive Strategic Partnership. The visit focuses on military cooperation, defence industrial ties, and maritime collaboration in the Indo-Pacific.
What is on the agenda for Rajnath Singh's South Korea visit?
Singh travels to South Korea from 19 to 21 May, where he will hold bilateral defence talks with Minister Ahn Gyu-back, meet Defence Acquisition Program Administration Minister Lee Yong-cheol, and chair the India-Korea business roundtable to explore new defence and industrial partnerships.
What did Rajnath Singh say about India's semiconductor sector?
Singh said India is rapidly advancing in semiconductors, framing it as not just technological progress but a story of building a new India. He invited the international community to invest in and partner with India's development.
