Islam is against attack on places of worship of other religions. It was stated by Markazi Jamiat Ahl-e-Hadees Hind general secretary Asgar Ali Imam Mehdi Salafi at a press conference here on Friday. [ link ]
But of course! Islam has nothing to do with terrorism. Neither has any of the causes, but then they do need a cover. It is just that we are such suckers at times.