INS Sahyadri deck reception marks 75 years of India-Japan diplomatic ties
Synopsis
As India and Japan mark 75 years of diplomatic ties, INS Sahyadri's arrival at Yokosuka doubles as both a symbolic gesture — with a ceremonial deck reception hosted by Ambassador Nagma Mallick and Vice Admiral A N Pramod — and a hard operational commitment, as the frigate joins Quad navies from India, Japan, the US and Australia in Malabar 2026 and bilateral Jaimex-2026, reinforcing the Indo-Pacific security architecture.
Key Takeaways
Ambassador Nagma Mallick and Vice Admiral A N Pramod hosted a deck reception aboard INS Sahyadri at Yokosuka on 6 November 2026 .
The event commemorated the 75th anniversary of India-Japan diplomatic relations.
INS Sahyadri is participating in Malabar 2026 (5–12 November) and bilateral exercise Jaimex-2026 alongside the navies of Japan, the US, and Australia.
The JMSDF deployed helicopter destroyer JS Ise , frigate JS Mogami , a submarine, and a P-1 aircraft; Australia deployed HMAS Stuart and a P-8A Poseidon.
The indigenously built warship had previously completed the IN-RoKN bilateral exercise at Busan before transiting to Japan.
India's Ambassador to Japan, Nagma Mallick, and Vice Admiral A N Pramod, Deputy Chief of the Naval Staff, hosted a deck reception onboard the frigate INS Sahyadri at Yokosuka, Japan, on 6 November 2026, commemorating the 75th anniversary of India-Japan diplomatic relations. The Indian Embassy in Japan confirmed the event, underscoring the growing strategic and maritime partnership between the two nations.
Arrival and Ceremonial Welcome
The INS Sahyadri (F49), a frigate of the Eastern Fleet, arrived at Yokosuka on Wednesday and was accorded a formal ceremonial welcome by the Japan Maritime Self-Defence Force (JMSDF). The indigenously built warship had previously completed its participation in the India-Republic of Korea Navy (IN-RoKN) bilateral exercise at Busan before making the transit to Japan.
Malabar 2026 and Jaimex-2026
INS Sahyadri is in Japan for two concurrent exercises: the multilateral maritime exercise Malabar 2026 and the bilateral maritime exercise Jaimex-2026. Malabar 2026 is being held from 5 to 12 November south of the Kanto region on the main island of Honshu, according to the JMSDF.
The exercise brings together the navies of India, Japan, the United States, and Australia. The Ministry of Defence had described it as an opportunity for participating maritime forces 'to enhance operational coordination, strengthen interoperability and exchange professional expertise through a series of engagements in harbour and at sea.'
Forces Deployed by Each Nation
The JMSDF has deployed helicopter destroyer JS Ise (DDH-182), frigate JS Mogami (FFM-1), a submarine, and a P-1 Maritime Patrol Aircraft for the drills. Australia has deployed frigate HMAS Stuart (FFH153) and a Royal Australian Air Force P-8A Poseidon maritime patrol aircraft. India's contribution is INS Sahyadri itself, which also participates in the bilateral Jaimex-2026 drills.
Significance for Indo-Pacific Security
The Ministry of Defence noted that the harbour phase of Malabar 2026 includes professional interactions and coordinated planning, followed by a sea phase involving all four nations' units. 'These engagements will further strengthen mutual trust and cooperation while contributing to a secure and stable Indo-Pacific,' the ministry's statement said. This comes amid heightened attention to Quad alignment — comprising India, Japan, the United States, and Australia — as a framework for free and open maritime order in the region. Notably, the deck reception timed to coincide with the 75th anniversary of India-Japan ties adds diplomatic weight to what is also a significant operational deployment.
What Comes Next
Malabar 2026 concludes on 12 November, after which INS Sahyadri is expected to complete the bilateral Jaimex-2026 engagements with the JMSDF. The exercise series is expected to deepen joint operational protocols that both navies have been refining since India rejoined the Malabar format with Japan as a permanent partner.
Point of View
Suggesting a deliberate sequencing of engagements across the Indo-Pacific that reflects a maturing Indian naval outreach strategy. The question is whether the tempo of such deployments is matched by the institutional depth — joint doctrine, shared logistics, interoperable systems — that makes Quad naval cooperation more than an annual photo opportunity.
NationPress
6 Nov 2026
Frequently Asked Questions
What is the significance of the INS Sahyadri deck reception in Japan?
The deck reception held aboard INS Sahyadri at Yokosuka on 6 November 2026 commemorates the 75th anniversary of India-Japan diplomatic ties. It was hosted by Ambassador Nagma Mallick and Vice Admiral A N Pramod, Deputy Chief of the Naval Staff, and coincides with India's participation in Malabar 2026 and Jaimex-2026 exercises.
What is Malabar 2026 and which navies are taking part?
Malabar 2026 is a multilateral maritime exercise bringing together the navies of India, Japan, the United States, and Australia. It is being held from 5 to 12 November south of the Kanto region on Japan's main island of Honshu, focusing on operational coordination and interoperability among Quad partners.
What vessels has each country deployed for Malabar 2026?
India has deployed frigate INS Sahyadri (F49); Japan has deployed helicopter destroyer JS Ise (DDH-182), frigate JS Mogami (FFM-1), a submarine, and a P-1 Maritime Patrol Aircraft; Australia has contributed frigate HMAS Stuart (FFH153) and a P-8A Poseidon maritime patrol aircraft.
What is Jaimex-2026?
Jaimex-2026 is a bilateral maritime exercise between the Indian Navy and the Japan Maritime Self-Defence Force, running alongside Malabar 2026. INS Sahyadri is participating in both exercises during its current Japan port call at Yokosuka.
Where did INS Sahyadri come from before arriving in Japan?
INS Sahyadri arrived in Japan after completing the India-Republic of Korea Navy (IN-RoKN) bilateral exercise at Busan, South Korea. The indigenously built frigate is part of India's Eastern Fleet.
