What is the proper execution of hand salute?

The proper execution of a hand salute involves raising your right hand to your forehead, with your fingers extended and joined, palm facing down. The tip of your forefinger should touch the brim of your cap or the edge of your eyebrow if not wearing a cap. Your arm should be at a 45-degree angle with the elbow straight, and your head should remain facing forward. The salute should be performed with a sense of respect and precision, typically when greeting superiors or during ceremonial occasions.