General Karamat says:
Kargil came up several times. The Dras-Kargil Road was an interdiction target for indirect artillery fire. During my tenure, Indians interdicted Neelam Valley Road, cutting off AJK [Azad Jammu and Kashmir]. We had a major planning conference to develop a response. We decided to construct a bypass and continue interdiction
on Dras-Kargil Road. This did not work and Indians continued. In the next
conference we considered physical interdiction of the road but decided the consequences would create problems for locals and hamper covert operations in IHK [Indian Held Kashmir] (the freedom struggle was in full swing). We decided
to move heavy weapons forward and carry out interdiction with direct fire. This was enormously effective. The Indians got the message and backed [off] on Neelam
Valley Road. In any case, we had decided to develop an alternative route for
logistics into AJK—this was completed.
PerhapsKaramat is talking about this incident.