Sirbaz Khan from Hunza has become the first Pakistani to scale three of the highest peaks in the world without using supplementary oxygen. His expedition was sponsored by Serena Hotels under its Adventure Diplomacy Programme. In his message, Serena Hotels CEO Aziz Bolani said it was a privilege to support Sirbaz Khan in his expedition. “We will continue to support talent to promote adventure tourism in Pakistan to bring diverse experiences to our communities.”