A group of Indian-Americans protested against Pakistan on 26/11 anniversary.
Indian-Americans held a memorial gathering outside Capitol Hill for victims of the attack.
Protesters sponsored a digital mobile billboard truck displaying 'we demand justice'.
The billboard truck was seen outside Pakistan and Turkish embassies.
Protesters also put up anti-Pakistan banners and raised slogans in Washington.
10 terrorists carried out 12 coordinated shooting, bombing attacks lasting four days in Mumbai.
The terrorists belonged to Pakistan-based Lashkar-e-Taiba (LeT).
At least 166 people, including six Americans and nine terrorists, were killed.
Over 300 others were injured in the attacks which began on November 26, 2008.