I visited a nearby village in district Narowal, only a few KM away from the zero line. I found a double storey, abandoned property ruins and remains of a pre-paration Hindu or Sikh Palace, this building has a line on the entrance of its gate written in Sanskrit alphabets.
The main gate and one more gate inside the building and a window are in pretty much in their original shape, it has paintings and designs of Mughal arts what you can find on Lahore Fort, one painting you can find in the pictures below. One room is still standing in its good condition, it has wooden ceiling and carving around the walls. There are some arches inside and outside the building and brick made lamp holders.
I asked some locals about the history of the building, I was told it was a Palace left vacant post-partition. It was declared as a government property but not taken in good care or cared at all. People started using this building as a place to keep their livestock inside.