Gandhāra (Pashto: ګندارا‎, Urdu: گندھارا‎
was an ancient Buddhist kingdom in the Swat and Kabul river valleys and the Pothohar Plateau, in northern Pakistan and eastern Afghanistan.[1
Gandhara - Wikipedia, the free encyclopedia
You should read Guru Padmasambhava's works .You will realise what I am telling you because he was a syncretist of buddhism and shaivism and created Tibetan Buddhism and you will find the land of oddiyana was in Afghanistan.He is also said to have reincarnated as Guru Nanak.
it means you should try to save a person ,irrespective of religion.That is the spirit of the ahmedi muslims.Help thy neighbor.