Solutions:
Make a deadline, both governments should treat the Kashmir conflict with high urgency.
Force all the countries involved to see the Line of Control as an international border.
The Muslims and Hindus in India and Pakistan should accept each other. As long as they hate each other there will be a war, the countries are next to each other but different in every aspect.
Let India and Pakistan stop controlling the Kashmir region and turn the region into a quasi-independent nation with the United Nations as a control.
Make a deadline, both governments should treat the Kashmir conflict with high urgency.
Force all the countries involved to see the Line of Control as an international border.
The Muslims and Hindus in India and Pakistan should accept each other. As long as they hate each other there will be a war, the countries are next to each other but different in every aspect.
Let India and Pakistan stop controlling the Kashmir region and turn the region into a quasi-independent nation with the United Nations as a control.