Gatka teaches swift reflexes and situational awareness which are crucial for effective self-defence. It helps individuals realise their inner strength and build confidence, which enables individuals to navigate potentially dangerous situations with composure and preparedness. 

Sikhs believe that the human body is akin to a temple where God resides, hence physical, mental and spiritual health are vital. Gatka training sessions improve strength, flexibility, coordination, and stamina. The rhythmic movements boost cardiovascular health and mental focus. 

Gatka emphasises the importance of  Miri-Piri to become a Sant-Sipahi (Saint-Soldier). Practising Gatka helps integrate physical discipline with a spirit of higher purpose—defending justice, protecting and serving humanity—promoting a sense of responsibility and ethical conduct, while devoting oneself to God.