Defence Minister Rajnath Singh on Friday met Indian Navy personnel on board INS Vikrant. Pics/Defence PRO

In one of the deadliest terror attacks in India's history, 166 people, including security personnel and foreigners were killed and over 300 people were injured when 10 heavily-armed terrorists from Pakistan created mayhem in Mumbai on November 26, 2008. As the 26/11 Mumbai terror attacks complete 12 years, take a look at 20 photos from the fateful day.