SF Prep

SIMBEX-2026: 33rd Singapore-India Maritime Bilateral Exercise begins at Visakhapatnam

The 33rd edition of the Singapore-India Maritime Bilateral Exercise (SIMBEX-2026) began at Visakhapatnam on 21 October 2026 and runs until 26 October, with RSS Supreme of the Republic of Singapore Navy taking part.

Summary

The 33rd edition of the Singapore-India Maritime Bilateral Exercise (SIMBEX-2026) began at Visakhapatnam on 21 October 2026 and will continue until 26 October 2026. The Republic of Singapore Navy ship RSS Supreme arrived for the exercise, and the opening ceremony was held on board INS Nilgiri and INS Kamorta. The Harbour Phase (21-23 October) covers professional exchanges and planning, while the Sea Phase (24-26 October) in the Bay of Bengal includes anti-submarine, anti-surface and anti-air warfare drills. SIMBEX began in 1994 as Exercise Lion King.

Key facts

Exercise
SIMBEX-2026 (33rd edition)
Participants
Indian Navy and Republic of Singapore Navy (RSN)
Venue
Visakhapatnam; Sea Phase in Bay of Bengal
Dates
21-26 October 2026
Harbour Phase
21-23 October 2026
Sea Phase
24-26 October 2026
RSN ship
RSS Supreme
Opening ceremony
On board INS Nilgiri and INS Kamorta
Origin
Started in 1994 as Exercise Lion King

Practice MCQs 3 questions

Q1

Where did the 33rd edition of SIMBEX begin on 21 October 2026?

Show answer

Correct answer: A — Visakhapatnam

PIB: SIMBEX-2026 is being held at Visakhapatnam from 21 to 26 October 2026.
Q2 Advanced

SIMBEX, the maritime exercise between India and Singapore, began in 1994 under which name?

Show answer

Correct answer: B — Exercise Lion King

PIB: Since its inception in 1994 as Exercise Lion King, SIMBEX has evolved into a significant bilateral maritime engagement.
Q3 Advanced

Which Republic of Singapore Navy ship arrived at Visakhapatnam for SIMBEX-2026?

Show answer

Correct answer: C — RSS Supreme

PIB: RSN ship RSS Supreme arrived at Visakhapatnam on 21 October 2026 to participate in SIMBEX-2026.

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