On the ship there is a sign of INS Mysore, which was launched on June 4, 1993 which is not compatible with the story.
Newspaper Editor is Wearing shirt when put in jail for a day, next day when he come out he is seen wearing a tie and Blazer also.
While Rustom Pavri is walking on the ship in his background number of cannons changes from 4 to 6 between different shots.
When a junior approaches officer with a document he's seen standing, while signing he's sitting in close shot and again he's standing after signing.
Revolver position changes between shots when Rustom Pavri leaves after killing Vikram.
when rustom shoots vikram dead, he is seen holding a beretta 92fs/m9 pistol which was invented much later in 1975.