Wow! I didn't know most of you guys were little kids during the Kargil war!!
You missed all the fun!
Ok, seriously, check out what Pakistan General
Jamshed Gulzar Kiani, ex 10 Corps Commander had to say about Indian arty shelling - see from 6:30 onwards. He says that the Indian artillery responded which such intense shelling that there is no parallel to it!!
He further goes on to say that though the PA fought extremely well, they didn't have a chance against the massive Indian artillery onslaught as the Pakistanis lacked adequate cover and were therefore forced to withdraw.
The destruction of the Pakistani logistics base at Mantho Dhalo by the IAF, signaled the end of the Kargil war as vital supply lines were destroyed and the PA were out of ammo, water, and rations. Mush's grand design of capturing Siachen lay in tatters.