INS "Dunagiri" is the fourth ship of the stealth guided missile frigates (P-17A) being built by Garden Reach Shipbuilders and Engineers (GRSE) for the Indian Navy. 
Naming.
Named after the Himalayan peak, Dunagiri. "Dunagiri' s" crest had a Himalayan Osprey on it. This ship inherits the name and legacy of the erstwhile Leander-class frigate INS Dunagiri (1977), now decommissioned.
Construction.
This is the second ship of the P-17A series of ships that are being built by GRSE. The ship was laid down on 24 January 2020 and it was launched on 15 July 2022. The ship is expected to be delivered by Q1 2026 and commissioned in the same year.