Pakistan herself wanted to occupy the Saltoro Range because of its strategic importance but was preempted by India in 1987, as admitted by
Musharraf in his autobiography 'In the Line of Fire'. Jahan Dad Khan, commanding Pakistan's 10 Corps in 1983-84, writes in his book 'Pakistan Leadership Challenges' that an
SSG Company was sent to Bilafond La in summer of 1983 but had to fall back as they were not equipped for winter.
In 1984, when India pre-empted the Pakistani Army planned move, Dad Khan writes, "This was a great setback for Pakistan. We had obviously failed to appreciate the timing of the Indian move and our intelligence agencies had failed to detect the brigade size force in the area in April 1984."
Oh... the things that the don't let you read in Pakistan are amazingly relishing.
And just in case people have not seen this:
No question of withdrawing troops from Siachen as proposed by Pakistan, says Army | The Indian Express
Now can we close this thread.