Sir, the 1962 war was a disaster for India because they made the wrong calculations and suppositions. Are you drawing the same parallel for Kargil? Please clarify.
It was thought necessary by the IA to undertake. The same applies to Kargil for the PA. As you are well aware, hindsight is a luxury that is not available when planning and conducting operations. You can plan as best as possible. Sometimes it works out, sometimes not.