2001 Parliament Attack Anniversary: PM Modi, MPs Pay Tribute To Martyrs — IN PICS

Parliament security personnel pay tributes to the victims of the December 13, 2001, Parliament attack. (Source: PTI)

Prime Minister Narendra Modi pays homage to the martyrs who lost their lives in the 2001 Parliament attack on its 22nd anniversary at the Parliament House complex in New Delhi on Wednesday. (Source: PTI)

Director General of the Central Reserve Police Force (CRPF) Sujoy Lal Thaosen, Delhi Police Commissioner Sanjay Arora, BSF DG Pankaj Kumar Singh at the tribute ceremony for those who lost their lives in the 2001 Parliament attack. (Source: PTI)

Security personnel participate in a tribute ceremony to pay homage to the victims of the 2001 Parliament attack on its 22nd anniversary at Parliament House complex on December 13, 2001. (Source: PTI)

AAP MP Harbhajan Singh salutes the martyrs who lost their lives in the 2001 Parliament attack on its 22nd anniversary. (Source: PTI)

Congress leader Sonia Gandhi at the Samvidhan Sadan pays a floral tribute to the martyrs who lost their lives in the Parliament terror attack. (Source: PTI)

Central Reserve Police Force (CRPF) and others during a tribute ceremony to pay homage to martyrs who lost their lives in the 2001 Parliament attack on its 22nd anniversary. (Source: PTI)

Parliament security personnel photographed as they took position when it was under attack by a group of armed men who opened fire inside the complex on December 13, 2001. (Source: Getty)

Security personnel with arms stand in position at Parliament, which was under attack by terrorists on December 13, 2001. All 5 Pakistan-sponsored terrorists were killed in the attack. (Source: Getty Images)

Delhi police commandos take position outside the Parliament building on December 13, 2001, after a group of armed men launched an attack on the premises. The attack resulted in the deaths of 6 Delhi Police personnel, 2 Parliament security guards, and a gardener. (Source: Getty)