GENERAL KNOWLEDGE

Detailed explanation-1: -A blue beret is a blue-colored beret used by various (usually special) military and other organizations, notably the United Nations peacekeepers who are sometimes referred to as the Blue Berets.

Detailed explanation-2: -Army Air Corps soldiers have been wearing the blue beret with pride since 1957. They use Army aircraft, such as the Apache attack helicopter, to deliver hard-hitting and effective support to ground forces during the key stages of battle. The AAC’s role also includes reconnaissance.

Detailed explanation-3: -United Nations military personnel are the Blue Helmets on the ground. Today, they consist of over 70, 000 military personnel contributed by national armies from across the globe.