WATCH: Rare, chilling police-terrorists gunfight footage of 2001 Parliament attack

New Delhi: On December 13, 2001, five heavily-armed gunmen stormed the Parliament complex and opened indiscriminate fire, killing nine persons. 

The martyrs included five Delhi Police personnel, a woman Central Reserve Police Force (CRPF) official, two Parliament watch and ward staff, and a gardener.

Today, on the 14th anniversary of the terror attack, here is the rare and chilling footage of police-terrorists gunfight.