What flag should be at the dip when preparing to receive a ship alongside?

When preparing to receive a ship alongside, the India flag should be displayed at the dip. The India flag signals that the ship is ready to receive a ship alongside and indicates to nearby vessels and personnel that the ship is prepared for mooring operations.

The India flag, in this context, clearly communicates the intentions of the ship to other vessels in the vicinity, ensuring proper coordination and safety when maneuvering alongside another ship. This signaling is an important part of maritime operations, facilitating clear communication during critical tasks like mooring.

The other flags mentioned each have different meanings and usages in naval operations. For example, the Bravo flag indicates that the ship is handling or transferring dangerous cargo, which could create confusion regarding mooring status. The Kilo flag is used to indicate a ship is preparing to conduct a replenishment at sea, while the Alfa flag signals that divers are down or working in the water.