Who became youngest Pakistani mountaineer to summit Nanga Parbat?

Who became youngest Pakistani mountaineer to summit Nanga Parbat?

نانگا پربت کی چوٹی سر کرنے والا سب سے کم عمر پاکستانی کوہ پیما کون بن گیا؟
Explanation

Shehroze Kashif has scaled Everest, K2, Kangchenjunga, Lhotse, Makalu, Manaslu and the Broad Peak, and the Nanga Parbat was his eighth summit of an 8-thousander.