I have been a reader but never a participant. For what it's worth these are my opinion.
1 If your irritating troublesome neighbor suddenly calls you for a fight, Don't Go. He is prepared while you are not.
With election fever in India, enemy wants you to send an SS2 team. So they can be hanged in full international media. Remember Saudi prince is visiting there then here, Kulbhushan Jadhav case coming up in 1 month, paki extreme lack of resources and nobody to blame.
2. War as declared will drain not just our forex but also our International Credit Rating. Their is already down the drain with little hope of recovery
3. Massive casualties is part of war but that is immaterial to Jernails whose children are in US or UK
I believe the best response will be to first force all major powers except the Chinese possibly to show support to us and isolate Pak. Then enact a Terror Protection Action for world peace. Meaning any ship any container leaving Pakistan will be broken open on high sea to PREVENT TERROR escaping into world. Textile products be TORN OPEN, Spices Smashed Open, Handicrafts bayonetted and in general destruction of all Paki export to ensure WORLD PEACE. Also use Afghan and Irani Airspace to force land all PIA aircraft and strip search ALL, for World Peace. All ships entering Pak be for possible TERROR INFRASTRUCTURE and all chips, electronics destroyed for Safety.
Also declare amnesty to all who have killed Pak Army High ranking Officers. Put out hit jobs on US UK settled Children and family of Jernails.
Pak is run by their ARMY top brass, so if there are to be coffins they must come from those houses. Any other house and they will be irrelevant to NATIONAL CAUSE.