I am Farhan Khan from Pakistan living in Nanjing, Jiangsu

Farhan, you will need the following documents, including a copy of your passport, a copy of your residence permit, a filled-out application form, a recently-taken bare-headed photo, round-trip transportation arrangement, hotel bookings, a travel itinerary and your financial support proof. You can submit the documents to the HK SAR office in Beijing or directly mail the application to HK Immigration Department.