PAK will get its due provided they are a bit more assertive. Leniency won't work with chanakyans. Btw Kashmir is a disputed territory if not an outright integral part of PAK. What right chanakyans have to build PP in occupied territories?
You should worry about Teesta water, which you are never going to get.
Manta Banerjee did the right thing in blocking Teesta agreement which MMS had foolishly granted to BD.