Colombo, September 9, 2026: Defence Minister Rajnath Singh on Wednesday called on Sri Lankan President Anura Kumara Dissanayake in Colombo, with the two countries reaffirming their commitment to deeper defence cooperation, regional security and shared development.
The meeting produced several significant outcomes, including agreements concerning the upgradation of six L70 air-defence guns for the Sri Lankan Air Force, cooperation between the National Defence Colleges and National Cadet Corps of the two countries, and the virtual inauguration of three Bailey Bridges constructed by the Indian Defence Forces.
One of the most significant messages came from President Dissanayake, who reiterated that Sri Lanka would never allow its territory to be used for activities inimical to India’s security interests.
The assurance assumes particular significance given Sri Lanka’s strategic position in the Indian Ocean and the importance New Delhi attaches to security developments in its immediate maritime neighbourhood.
Sri Lanka gives key security assurance to India
During the meeting, President Dissanayake recalled his interactions with Prime Minister Narendra Modi and reiterated Colombo’s commitment to addressing India’s security concerns.
According to the Ministry of Defence, the Sri Lankan President said his country would “never allow its territory to be used for any activities inimical to India’s security interests.”
The statement reinforces a position previously articulated by the Sri Lankan leadership and highlights the increasing importance of security cooperation between the two neighbours.
Sri Lanka is located close to India’s southern coastline and sits near some of the world’s busiest maritime routes, giving the island nation considerable strategic importance in the Indian Ocean.
For India, developments involving foreign military vessels, surveillance platforms and strategic infrastructure in Sri Lanka have consequently remained matters of considerable interest.
President Dissanayake’s assurance therefore represents an important political and strategic message from Colombo.
India and Sri Lanka describe themselves as ‘civilisational twins’
During their discussions, the two sides described India and Sri Lanka as “civilisational twins, close neighbours and maritime partners.”
Singh conveyed greetings from Prime Minister Narendra Modi and highlighted the deep friendship between the people of India and Sri Lanka.
The Defence Minister said historical and civilisational connections, combined with strong people-to-people exchanges, continue to provide the foundation for bilateral relations.
Both countries agreed to continue working together for development and public welfare while jointly contributing to the safety, security, peace and prosperity of the region.
The discussions covered the wider spectrum of India-Sri Lanka relations and reflected what the Ministry of Defence described as traditionally warm ties and mutual trust.
India: Helping Sri Lanka is a responsibility, not a favour
Humanitarian assistance and disaster response also featured prominently during the meeting.
President Dissanayake thanked India for providing assistance under Operation Sagar Bandhu following Cyclone Ditwah and for extending a comprehensive rehabilitation package to support reconstruction across affected areas of Sri Lanka.
Responding to the Sri Lankan President, Singh said India regarded assisting Sri Lanka not as a favour but as a responsibility towards its closest friend and neighbour.
He stressed that India would continue to act as a first responder when Sri Lanka requires assistance.
The remarks underline New Delhi’s wider Neighbourhood First approach, under which India has sought to position itself as an immediate source of humanitarian and emergency assistance for countries in its neighbourhood.
India to upgrade Sri Lankan L70 air-defence guns
One of the most concrete defence outcomes of Singh’s visit was the exchange of a Memorandum of Understanding for the upgradation of six L70 guns belonging to the Sri Lankan Air Force.
Significantly, the project will be undertaken under a Government of India grant.
The L70 guns had previously been provided to the Sri Lankan Air Force by India.
Their modernisation is intended to improve their operational effectiveness and strengthen the protection of critical assets.
According to the Ministry of Defence, upgrading the six systems will significantly strengthen the air-defence architecture protecting critical assets in Sri Lanka.
The initiative represents a practical example of India’s growing defence capacity-building partnership with Sri Lanka.
Rather than being limited to military exercises and high-level meetings, bilateral defence cooperation is increasingly encompassing equipment support, training, upgrades and institutional cooperation.
Growing India-Sri Lanka defence partnership
The L70 project assumes additional importance as India and Sri Lanka continue to institutionalise their defence relationship.
The two countries have traditionally maintained military cooperation through exercises, training, ship visits and professional exchanges.
India has also supported capacity-building initiatives for Sri Lanka’s armed forces.
The latest agreement adds an air-defence dimension to this relationship, with India directly assisting Sri Lanka in upgrading equipment already in its inventory.
For New Delhi, strengthening the capabilities of neighbouring countries can also contribute to the wider security architecture of the Indian Ocean.
National Defence Colleges sign cooperation agreement
Another MoU exchanged during the visit covers academic cooperation between India’s National Defence College and Sri Lanka’s National Defence College.
The agreement is intended to facilitate greater knowledge sharing between the two institutions.
National Defence Colleges play an important role in preparing senior military officers and civilian officials for higher responsibilities involving national security, strategic affairs and defence policy.
Closer institutional engagement could therefore facilitate greater exchange of strategic perspectives between future senior leaders of the two countries.
The Ministry of Defence described the agreement as an important step towards strengthening academic bonds between the sister institutions.
NCC youth exchange programme formalised
India and Sri Lanka also exchanged an agreement on cooperation between their respective National Cadet Corps organisations.
The MoU will formalise the existing NCC youth exchange programme between the two countries.
Under such programmes, cadets from partner countries participate in activities in India and interact with Indian cadets.
The initiative provides young people with opportunities to experience different cultures, build friendships and develop greater understanding of partner countries.
Cadets from several countries travel to New Delhi every year to participate in NCC events.
By formalising India-Sri Lanka NCC cooperation, both sides are seeking to strengthen the next generation of people-to-people contacts.
Three Bailey Bridges inaugurated
Singh and President Dissanayake also virtually inaugurated three Bailey Bridges constructed by the Indian Defence Forces.
The bridges represent another example of India’s defence establishment contributing to development and humanitarian infrastructure in Sri Lanka.
Bailey bridges are modular structures that can be rapidly assembled and are particularly useful for restoring connectivity when permanent infrastructure has been damaged or destroyed.
Their construction demonstrates how military engineering capabilities can be employed for civilian and humanitarian purposes.
For communities dependent on affected routes, such bridges can restore movement and access while longer-term infrastructure is rebuilt.
Defence diplomacy meets development partnership
The outcomes of Wednesday’s meeting illustrate how India-Sri Lanka defence ties increasingly combine traditional military cooperation with humanitarian assistance, infrastructure development, capacity building and youth engagement.
The L70 gun upgrades address military capability.
The National Defence College agreement focuses on strategic education.
The NCC agreement targets youth exchanges and people-to-people relationships.
The Bailey Bridges represent humanitarian and infrastructure cooperation.
Together, they demonstrate a defence relationship extending beyond conventional military-to-military engagement.
Strategic importance of Sri Lanka
Sri Lanka occupies a highly significant geographic position in the Indian Ocean.
The island sits close to major international shipping routes connecting the Middle East, Africa and Europe with East and Southeast Asia.
For India, stability in Sri Lanka and close cooperation with Colombo are therefore important both for immediate neighbourhood security and for the wider Indian Ocean Region.
New Delhi has increasingly focused on maritime domain awareness, naval cooperation, humanitarian assistance and capacity building with Indian Ocean countries.
Against that background, President Dissanayake’s statement that Sri Lankan territory will not be permitted to be used against India’s security interests is particularly noteworthy.
It indicates Colombo’s recognition of India’s legitimate security concerns while reinforcing the principle that closer economic engagement with other countries should not undermine the security interests of its closest neighbour.
Shared security and shared prosperity
The meeting also reflected India’s argument that security and development cannot be viewed separately in the Indian Ocean.
A stable and economically resilient neighbourhood contributes to India’s own security, while greater regional connectivity and cooperation can support economic development.
This approach explains why New Delhi’s engagement with Sri Lanka combines defence cooperation with infrastructure, disaster assistance, capacity building and people-to-people programmes.
Singh’s description of assistance to Sri Lanka as a responsibility rather than a favour also reflects India’s effort to portray its relationship with Colombo as one between close partners rather than simply a donor and recipient.
Major outcomes of the meeting
- Sri Lankan President Anura Kumara Dissanayake assured India that Sri Lankan territory would never be allowed to be used for activities inimical to India’s security interests.
- India and Sri Lanka reaffirmed their commitment to regional security, peace, prosperity and development.
- An MoU was exchanged for the upgradation of six L70 air-defence guns of the Sri Lankan Air Force.
- The L70 upgrade will be undertaken through a Government of India grant.
- An MoU was exchanged between the National Defence Colleges of India and Sri Lanka.
- Another agreement will formalise cooperation between the two countries’ National Cadet Corps.
- Three Bailey Bridges constructed by the Indian Defence Forces were virtually inaugurated.
- India reiterated its commitment to acting as a first responder when Sri Lanka requires assistance.
- Both sides emphasised their status as close neighbours, maritime partners and countries linked by deep civilisational ties.
New momentum to India-Sri Lanka strategic ties
Rajnath Singh’s meeting with President Dissanayake represents one of the key engagements during his Sri Lanka visit and demonstrates the expanding scope of bilateral defence cooperation.
The outcomes range from strengthening Sri Lanka’s air-defence capabilities to military education, youth exchanges and infrastructure development.
But strategically, perhaps the most important message from Colombo was President Dissanayake’s categorical assurance concerning India’s security.
For New Delhi, which views developments in the Indian Ocean through the prism of both national security and regional stability, that commitment carries considerable significance.
The message emerging from Colombo is increasingly clear: India and Sri Lanka want their relationship to combine development with defence, humanitarian assistance with capacity building, and national security with a shared vision for a peaceful and prosperous Indian Ocean Region.