SLINEX-26: 13th India–Sri Lanka Naval Exercise at Visakhapatnam
SLINEX-26, the 13th India–Sri Lanka naval exercise, is being held at Visakhapatnam from 17 to 21 September 2026 with INS Kavaratti, INS Jyoti and SLNS Sindurala.

Why in News
The Ministry of Defence said SLINEX-26, the 13th edition of the India–Sri Lanka naval exercise, had opened at Visakhapatnam with its Harbour Phase and would run until 21 September 2026.
The exercise at a glance
The navies of India and Sri Lanka are holding the thirteenth round of their bilateral exercise, SLINEX-26, at Visakhapatnam. According to the Ministry of Defence, the exercise runs from 17 to 21 September 2026 and is split into two stages: it opened with a Harbour Phase, and a Sea Phase follows.
Which ships are taking part
Two Indian warships are involved. INS Kavaratti is an anti-submarine warfare corvette built in India, while INS Jyoti is a fleet tanker, a support ship that carries fuel for the rest of the fleet. The Sri Lanka Navy has sent SLNS Sindurala.
What happens in each phase
The Eastern Naval Command is overseeing the Harbour Phase. It began with an opening ceremony, followed by a reception on board INS Kavaratti for the crew of the Sri Lankan ship. In port, sailors from the two sides are holding professional discussions, touring each other's ships and comparing working methods, and the programme also makes room for Yoga, sports and cultural events.
When the ships put to sea, the focus shifts to working as one force. The joint activities planned for the Sea Phase are meant to sharpen coordination between the two navies and make it easier for their ships to operate together, which the ministry calls operational synergy and interoperability.
How SLINEX began
SLINEX was conceptualised in 2005. Over the years it has become a regular platform for the two navies to cooperate, to practise operating side by side and to build trust in each other.
The MAHASAGAR link
The ministry tied this edition to India's MAHASAGAR vision. It said the exercise supports India's aim of a maritime space that is secure, stable and open to all, and gives further weight to a partnership with Sri Lanka at sea that has lasted many years.
What to remember for the exam
Bilateral military exercises appear regularly in the general awareness sections of SSC, banking, railway and defence papers. For SLINEX, remember the partner (Sri Lanka), the edition (13th), the venue (Visakhapatnam), the dates (17 to 21 September 2026) and the ships: INS Kavaratti and INS Jyoti from India and SLNS Sindurala from Sri Lanka. The year the series was conceived, 2005, is another likely one-liner.
Important Facts
| Exercise | SLINEX-26 (India–Sri Lanka bilateral maritime exercise) |
|---|---|
| Edition | 13th |
| Venue | Visakhapatnam |
| Dates | 17 to 21 September 2026 |
| Phases | Harbour Phase, then Sea Phase |
| Indian Navy ships | INS Kavaratti (indigenous anti-submarine warfare corvette) and INS Jyoti (fleet tanker) |
| Sri Lanka Navy ship | SLNS Sindurala |
| Harbour Phase conducted under | Eastern Naval Command |
| Series conceptualised | 2005 |
| Aligned with | India's MAHASAGAR vision |
Exam Point of View
Likely questions: the partner country (Sri Lanka), the edition (13th), the venue (Visakhapatnam), the ships (INS Kavaratti, INS Jyoti and SLNS Sindurala), the command that ran the Harbour Phase (Eastern Naval Command) and the year SLINEX was conceptualised (2005).
Practice Questions
SLINEX-26, the 13th edition of a bilateral maritime exercise held at Visakhapatnam from 17 to 21 September 2026, is conducted between the Indian Navy and the navy of which country?
- A.Singapore
- B.Sri Lanka
- C.Thailand
- D.Maldives
Show answer
Correct answer: B. Sri Lanka
Explanation
The correct answer is Sri Lanka. SLINEX is the bilateral maritime exercise between the navies of India and Sri Lanka, and the Ministry of Defence has described SLINEX-26 as its 13th edition, held at Visakhapatnam from 17 to 21 September 2026. The name itself carries the answer: SL for Sri Lanka, IN for India and EX for exercise. The Sri Lankan side is represented by SLNS Sindurala, while India has fielded INS Kavaratti and INS Jyoti.
Singapore, Thailand and the Maldives do not take part in SLINEX. The release names only two navies, the Indian and the Sri Lankan, and presents the exercise as a way of strengthening the maritime partnership between India and Sri Lanka, so options A, C and D are wrong. When a question gives you the name of an exercise, decode it first, because many bilateral exercise names are built from the initials of the partner countries.
Which Indian Navy ship taking part in SLINEX-26 is described by the Ministry of Defence as an indigenous Anti-Submarine Warfare Corvette?
- A.INS Jyoti
- B.INS Kavaratti
- C.SLNS Sindurala
- D.INS Vikrant
Show answer
Correct answer: B. INS Kavaratti
Explanation
The correct answer is INS Kavaratti. The Ministry of Defence lists two Indian ships in SLINEX-26: INS Kavaratti, an indigenous Anti-Submarine Warfare Corvette, and INS Jyoti, the Fleet Tanker. INS Kavaratti also hosted the opening ceremony and the reception for the visiting Sri Lankan crew at the start of the Harbour Phase.
INS Jyoti is taking part, but as the fleet tanker, a support ship rather than an anti-submarine warship, so option A is wrong. SLNS Sindurala is not an Indian Navy ship at all; it represents the Sri Lanka Navy in the exercise, which rules out option C. INS Vikrant is not among the ships the release names for SLINEX-26, so option D is also incorrect. A common trap in such questions is to mix up the ships of the two navies, so note the prefix each name carries: INS for India and SLNS for Sri Lanka.
The SLINEX series of bilateral maritime exercises between India and Sri Lanka, whose 13th edition was held in 2026, was conceptualised in which year?
- A.2001
- B.2005
- C.2010
- D.2014
Show answer
Correct answer: B. 2005
Explanation
The correct answer is 2005. The Ministry of Defence says SLINEX was conceptualised in 2005 and has since grown into an important forum through which the two navies work on maritime cooperation. SLINEX-26, held at Visakhapatnam from 17 to 21 September 2026, is the 13th edition of the series.
The other years do not match the release. 2001 is earlier than the year the ministry gives for the start of the series, while 2010 and 2014 are later and would make the series younger than it is. A question like this is usually framed around the start year and the latest edition together, so remember both numbers as a pair: conceptualised in 2005, 13th edition in 2026. Also keep the venue and dates of the current edition, Visakhapatnam from 17 to 21 September, since those are asked just as often.
Frequently Asked Questions
What is SLINEX-26?
SLINEX-26 is the 13th edition of the bilateral maritime exercise between the Indian Navy and the Sri Lanka Navy. It is being held at Visakhapatnam from 17 to 21 September 2026.
Which ships are participating in SLINEX-26?
The Indian Navy is represented by INS Kavaratti, an indigenous anti-submarine warfare corvette, and INS Jyoti, a fleet tanker. SLNS Sindurala represents the Sri Lanka Navy.
When was the SLINEX exercise series conceptualised?
SLINEX was conceptualised in 2005. It has since become a regular platform for the two navies to cooperate and to learn to operate together.
Sources
- INDIA - SRI LANKA ANNUAL BILATERAL MARITIME EXERCISE (SLINEX-26) (opens in a new tab) — Press Information Bureau
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