Am I diverting the topic? and topic is islamic terror? Yes I am not that genius, but let me tell you that the topic is how your police killed an innocent muslim in its custody. It is your islamophoebia that the muslims in your country feel unsafe. Btw. your police is doing right thing. Kill all of em, so india will be in peace.
You can not give the list as there is none. It is just your rant about 'entire world'. US, Israel, UK full stop. Oh yes, I forget that world comprise of just 3 to 4 countries.
Why to look wikipedia for terrorist groups? just ask your parliamentarians / ex IG police for the purpose. anyways have a nice day / night