If you found the 7690 option in paper then plz (7690 is correct)

Tirich Mir Mountain hight: 7,707 meters 

Tirich Mir is the highest mountain of the Hindu Kush range,

Tirich Mir is located in the Chitral District of Khyber Pakhtunkhwa,

The first recorded ascent of the mountain was on 21 July 1950