Bomb Blasts in India

As regrettable the recent bomb blasts in India are, there is also something new about them. The responsibility is being claimed by an obscure group called "Indian Mujaheddin" and does not seem to have a definite objective. Of course, any such kind of violence is destabilizing and creates an environment of mistrust and religious tensions. This article in the NY times gives a good summary of what happened and what is the current state of investigation.