No Way!
No more Imported items. 6th Largest Army of the world will ruin even stabilized economies if it's mass requirements are fullfilled by imports. Atleast all army requirements should be fullfilled locally / indigenously. Pakistan has hundreds of thousands of employees on tax payer's cost in massive organisations like HIT, POF, KRL, PAEC, there are literally hundreds of thousands of engineers & technicians. You know Import / Export balance is the key for economy. The money Pakistan takes out of country and hand it over to others to buy items creates a deficit in economy.
I have heard most ridiculous arguments once that Army have its "own" businesses, so it need not tax payer money. It's a straight face lie. Then why it takes largest chunk of the national budget? Even a single military import is never done by army's own means. There is zero proof in baseless theory. All purchases are done by national budget or in form of installments / loans from China. Army can't even pay its officers pensions with its own fund. That also goes from federal budget (Tax payers pocket). So, bottom line is Pakistan must pay attention to its local capabilities to develop these land based systems.
STOP IMPORTS. All those billion dollars imports in last several few years have already created massive deficit in import / export and wrecked the economy.
As far as Indian Armour is concerned, no one is entering deep into Pakistan as long as Pakistan's airforce exists. Airforce can pound any invading troops / force out of existence. First phase of war will primarily involve to defeat each other's airforce. Whoever establishes air-superiority will most likely win the war. Tanks are most vulnerable in modern day, A small drone mounted with RPG's grenade can wreck a $4 million Tank.
See video below, how 100s of Russian tanks are obilerated by $2000 mini drones.
Important to notice: These are same type of tanks being obilerated with cheap drones which are in most numbers in Indian army. T-90s, T-72s etc.
Few years ago I saw a documentary on Netflix Age of Tanks. The narrator says in the end that age of Tanks is coming to an end. I still believed that Tanks are still very important piece of combined arms, but at the same time the above video shows how vulnerable the tanks have become in modern age.
We all have seen WW1 and WW2 had important naval vessel called as Battleship, with dozens of large guns and extremely thick steel armour. It was like a tank of the navies. Where it is today? It's extinct because it became too easy for then air power to sink those ships. The video above is an eye opener for anyone who still believes in spending massive import $$ on tanks or buying expensive imported items to defeat tanks. All answers to anti-tanks are available in-house. Focus on your own industry and you will be able to even export the stuff. If you keep buying then you will never be able to export anything.