Why is it that you are so fixated on Pakistan that you have to change a thread on Indian and its terrorist entities to one regarding Pakistan?
He answered this a while ago. See this:
Samjautha Express blast was carried out by Lashkar e Toiba militants based in Pakistan .... the world knows about it ... but it seems you still need an axe to grind !!!!!
This is to do with terrorists based in Pakistan, unless you're now going to argue that LeT had nothing to do with Pakistan.