Celebrities expressed their grief on Twitter.
Mumbai: Bollywood celebrities on December 16 termed the Taliban militants attack on an army-run school in Peshawar, Pakistan as "sickening" and "appalling".
The heavily-armed Taliban militants stormed the school in Pakistan's volatile northwestern city of Peshawar and killed over 100, mostly students when they started indiscriminate firing on them. (In Pics: Bollywood Reacts to Attack on Peshawar School)