Explanation
The Agosta-90B class submarines were acquired by the Pakistan Navy from France. It was commissioned on 6 September 1999 Inducted into the PN Fleet on 21 December 1999 . It is an improved version of the sea-proven Agosta 70 Three Agosta 90Bs were ordered in 1994 , It was first constructed and assembled in France , The second and third ones were assembled in Pakistan .
