Lashkar - e - Tayyiba blamed for attack on Mumbai , Delhi , hotels in November 2008 . Organization has ` ` complex mix of indigenous and international targets , '' State Department says . Lashkar - e - Kashmir says it is focused only on freeing Kashmir from Indian rule , experts say . Taliban - e - Tayyiba joined Taliban in attack on U.S. bases in Afghanistan , experts say .
Lashkar-e-Tayyiba blamed for attack on Mumbai , India , hotels in November 2008 . Organization has `` complex mix of indigenous and international targets , '' State Department says . Lashkar-e-Tayyiba says it is focused only on freeing Kashmir from Indian rule , experts say . Lashkar-e-Tayyiba joined Taliban in attacks on U.S. bases in Afghanistan , experts say .