On July 10, 2025, the Indian Navy’s stealth frigate INS Tarkash and the Hellenic Navy’s HS Psara joined forces for a high-octane Passing Exercise (PASSEX) off the coast of Mumbai. This joint naval drill, announced by the Indian Navy on July 11, 2025, supercharged maritime interoperability, showcasing tactical prowess and deepening the India-Greece strategic partnership. With roots in shared diplomatic support on issues like Kashmir and Cyprus, this exercise signals a new era of defense collaboration. Ready to dive into the action? Let’s explore
- Key Points:
- PASSEX conducted on July 10, 2025, west of Mumbai.
- Featured INS Tarkash (India) and HS Psara (Greece).
- Enhanced combat readiness through tactical drills and maneuvers.
- Strengthens India-Greece ties amid shared geopolitical interests.
Why PASSEX 2025 Matters
The India-Greece PASSEX 2025 is a bold step in fortifying bilateral naval cooperation, building on a history of mutual support. Following Greek Prime Minister Kyriakos Mitsotakis’ 2024 visit to India, both nations reaffirmed their commitment to defense collaboration, including joint exercises and industrial innovation. This exercise, involving fire drills, communications, and advanced maneuvers, aligns the Indian Navy with NATO standards and boosts operational readiness in the Indo-Pacific and Mediterranean. It’s a strategic counter to growing Turkey-Pakistan ties, reinforcing India’s new axis with Greece, Cyprus, and Israel.
- Key Points:
- Builds on 2024 India-Greece defense commitments.
- Aligns Indian Navy with NATO operational standards.
- Counters Turkey-Pakistan maritime collaboration.
- Strengthens India’s Mediterranean presence via Greece.
Exercise Highlights: Tactical Brilliance at Sea
The PASSEX off Mumbai was a showcase of naval expertise, featuring:
- Tactical Maneuvers: Precision formations to test coordination.
- Replenishment-at-Sea: Simulated underway supply operations.
- Surface Firing: Live-fire drills to enhance combat readiness.
- Cross-Deck Landings: Helicopter operations for interoperability.
- Steam Past: A ceremonial finale symbolizing unity.
The exercise, conducted in the Arabian Sea, allowed both navies to share best practices, improve command and control (C2) procedures, and enhance maritime domain awareness. The Indian Navy’s Western Naval Command and Hellenic Navy hailed it as a success for boosting combat capability.
- Key Points:
- Included firing, communications, and helicopter operations.
- Tested replenishment-at-sea and tactical formations.
- Culminated in a symbolic steam past.
- Enhanced C2 and NATO-standard interoperability.
Strategic Context: A Growing Indo-Greek Alliance
India and Greece share a “long-standing, warm, and friendly relationship,” with mutual support on sensitive issues like Kashmir and Cyprus. The PASSEX follows high-level engagements, including Indian Navy Chief Admiral Dinesh Kumar Tripathi’s visit to Greece in September 2024 and Indian Air Force Rafale jets training with Greece in May 2024. These efforts counter Turkey’s support for Pakistan, especially after reports of Turkish drones in Kashmir. The exercise signals India’s pivot toward a Greece-Cyprus-Israel axis, strengthening its strategic footprint in the Mediterranean.
- Key Points:
- Mutual support on Kashmir and Cyprus issues.
- Follows Admiral Tripathi’s 2024 Greece visit.
- Counters Turkey-Pakistan defense ties.
- Part of India’s Mediterranean strategic realignment.
Voices from the Field
The Indian Navy’s spokesperson celebrated the exercise on X, stating, “Passage Exercise #PASSEX #IndianNavy’s stealth frigate #INSTarkash with #HSPsara. Enhancing maritime interoperability India-Greece #BridgesofFriendship.” The Hellenic Navy echoed this, noting that the drills “promoted operational readiness and combat capability.” X users praised the growing ties, with one Mumbai resident calling it “a proud moment for maritime cooperation” and another highlighting the “impressive photos” of the exercise.
- Key Points:
- Indian Navy and Hellenic Navy lauded interoperability gains.
- X posts highlight public pride in Indo-Greek ties.
- Mumbai residents celebrated local naval collaboration.
- Social media buzzed with exercise visuals.
Broader Impact: A New Maritime Axis
The PASSEX is more than a one-off drill—it’s part of India’s strategy to expand its maritime influence. With Greece as a key NATO ally, India gains insights into Western naval standards, while Greece benefits from India’s growing Indo-Pacific presence. The exercise follows previous India-Greece naval drills, like the 2021 PASSEX with INS Tabar off Crete and INS Chennai at Souda Bay in 2023, signaling a consistent upward trajectory in cooperation. This move also fuels India’s Aatmanirbhar Bharat push for indigenous defense capabilities through potential technology transfers.
- Key Points:
- Builds on 2021 and 2023 India-Greece naval exercises.
- Supports India’s Aatmanirbhar Bharat defense goals.
- Enhances India’s Mediterranean influence via Greece.
- Strengthens NATO-India naval alignment.
Key Details and Timeline
- Date: July 10, 2025.
- Location: West of Mumbai, Arabian Sea.
- Participants: Indian Navy’s INS Tarkash, Hellenic Navy’s HS Psara.
- Activities: Tactical maneuvers, surface firing, cross-deck landings, replenishment-at-sea, steam past.
- Context: Follows Greek PM’s 2024 India visit and Admiral Tripathi’s Greece visit.
Stay updated via www.indiannavy.nic.in or www.mod.gov.in for further Indo-Greek defense developments.
- Key Points:
- Conducted on July 10, 2025, off Mumbai.
- Featured INS Tarkash and HS Psara.
- Part of ongoing Indo-Greek defense engagements.
- Updates available on Indian Navy and MoD websites.
Tips for Staying Engaged
Interested in India’s naval diplomacy? Here’s how to stay in the loop:
- Follow Updates: Check www.indiannavy.nic.in and www.mod.gov.in for exercise reports.
- Track Diplomacy: Monitor India-Greece engagements via mea.gov.in.
- Engage Online: Join discussions on X using hashtags like #PASSEX and #IndiaGreece.
- Support Aatmanirbhar Bharat: Advocate for indigenous defense innovations inspired by such collaborations.
- Key Points:
- Stay updated via Indian Navy and MoD websites.
- Follow MEA for diplomatic updates.
- Engage with #PASSEX discussions on X.
- Support India’s defense self-reliance initiatives.
Why PASSEX 2025 is a Big Deal
The India-Greece PASSEX 2025 is a strategic milestone, boosting naval interoperability and signaling a robust Indo-Greek alliance. By aligning with NATO standards and countering regional rivals, India strengthens its maritime presence from the Arabian Sea to the Mediterranean. The exercise’s success, highlighted by INS Tarkash and HS Psara, underscores a shared commitment to a rules-based maritime order. With public enthusiasm on X and a history of growing ties, this drill is a cornerstone of India’s global defense strategy.
- Key Points:
- Enhances India’s global maritime influence.
- Counters Turkey-Pakistan axis with Greece-Cyprus-Israel ties.
- Aligns with rules-based Indo-Pacific and Mediterranean order.
- Public support amplifies strategic significance.
