My question was hypothetical - had we bought Qatari m2000s, would they have capability to fire any of the weapons used in operation sindhoor?
No, they would need to be modified for use in India. They can fire off the weapons they come with natively, but they need mission computer, CITS, and comm integration before they can operate in India. Without that they won't be able to integrate with our units and won't be able to tell who's friendly or an enemy.