IF you look closely into the matters happened over past 15 years, we can see BJP as the root cause of the terrorism.
From the day they started using hinduvata as their politcal tool , problems between communities started brewing up. As the BJP contuinued their struggle for Ram Mandir , minorities especially muslims started feeling alienated and insecure in their own country.
When BJP started recruiting people thru their saffron allies like vhp and rss they ignored the fact that they were actually inviting big enemies to hindus and to the country as well.
Followers of BJP and saffron parties were injected with hatred towards minorities for thier political motivation which ended up only in mass killings and riots throughout the country.
This fearful scenario insecurity and hateredness created by BJP helped indian muslims to tend towards extremist help from pak and bangladesh. Before BJP's political intervension using hinduvata we had extremist threat only in our borders. Now we have the threat spread all over the nation.
Why do u think minorities vote for congress as a whole? because they feel insecure in BJP. Its clear from this that their state of mind as fearful and insecure which is not good for a country's growth.
Who is responsible for this situation? Does anyone think Lord Ram will be happpy to see mandir built their after so much of bloodshed? Does anyone thinnk that India can go forward ignoring (or making enemies) the mi