Indian prisoners are not treated badly in Pakistan
We must understand that it is not a political but a humanitarian issue. Both the countries have been playing the game of spies -
upon his release Surjeet openly declared that he was a spy - but there are other types of prisoners as well.
.....
Indian prisoners are not treated badly because they are from India. They are treated just like any other ordinary prisoner. In fact, it's the jailers who help us identify people whose identity is lost. One of the prisoners from Barmer in Rajasthan had converted to Islam, changed his name and was earning money by making prayer caps. It was the jailer who helped us identify him. Similarly, 10 years ago, it was a local lawyer in Peshawar who pointed out the case of a mentally imbalanced young man from Chandigarh who had fought with his wife and made off with his two children to Pakistan.
.....
Source - Times of India