Extremely.
There's a sideeffect to the War on Terrorism declared by the US and supported by most nations.
The US declare an organisation a "terrorist organisation", and then seek out to crush it, using the (correct so far) labelling of terrorists as a reason.
Now, Israelis are doing the same. Palestinians are too, but they haven't got the firepower to enforce, whereas the Israelis have.
Now India is using the same. Not to go to war against terrorists, but a nation. Because that nation is sheltering terrorists. And, much like the US did, evidence won't be shared with a neutral part. The US gave irrefutable evidence only after the war had started, probably to protect its intelligence sources.
Now the Indians are doing the same.
We got two countries here, both with nukes. both new nuclear powers who haven't had the "benefit" of having participated in the Cold War as active nuclear powers. They lack the experience the US, China, France etc have.
All this over a stupid piece of land with little economical importance.
Strategic importance? I dunno: both have nukes, so both know they cannot push too ar into the others nation without being nuked. Hm.