The day aims to honour the service, sacrifice, and contributions of the Central Reserve Police Force (CRPF) in maintaining India's internal security.
CRPF was established in 1939 as the Crown Representatives Police and was renamed the Central Reserve Police Force (CRPF) in 1949.
It is India's largest Central Armed Police Force (CAPF) under the Ministry of Home Affairs (MHA).
CRPF plays a key role in counter-insurgency, anti-Naxal operations, riot control, internal security, and protection of vital installations.
More than 2,255 CRPF personnel have laid down their lives in service and have been honoured with gallantry awards such as the Ashok Chakra, Kirti Chakra, and Shaurya Chakra.