Height of Islamabad from sea level is _________?

Height of Islamabad from sea level is _________?

اسلام آباد کی سطح سمندر سے اونچائی _____ ہے؟
Explanation
Islamabad is located on the northern edge of the Pothohar Plateau
At the foot of the Margalla Hills
Its elevation is 540 meters (1,770 ft)

Additional information:
Islamabad officially became the capital of Pakistan on 14 August 1967.
It is the country's ninth-most populous city
With a population of over 1.2 million people
It was Constructed in 1960