BNS Meghna is a Meghna-class patrol vessel of the Bangladesh Navy that joined in 1985.

On 10 September 2018, a fishing trawler named Swadhin-3 sunk near the Mongla port following a collision with a commercial vessel.

BNS Turag responded quickly to rescue 9 fishermen alive.

[1] The ship is armed with a 57mm 70-cal Bofors DP gun that can fire 200 rounds per minute to 17 kilometres (9.2 nmi) carrying 2.4 kg.

shell and a 40mm 70-cal Bofors AA gun firing 300 rounds per minute to 12 kilometres (6.5 nmi) with 0.96 kg.