Phalia is a town and headquarters of Phalia Tehsil of Mandi Bahauddin District, Punjab, Pakistan. Alexander the Great and his army crossed …Phalia is a town and headquarters of Phalia Tehsil of Mandi Bahauddin District, Punjab, Pakistan. Alexander the Great and his army crossed the Jhelum River in July 326 BC at the Battle of the Hydaspes River where he defeated king Porus. According to Arrian, Alexander built a city in the place whence he started to cross the river, which he named Bukephala or Bucephala to honour his dead horse Bukephalus or Bucephalus. It is thought that ancient Bukephala was near the site of modern Jhelum City but that is wrong. Phalia was named after Bucephalus, the name of the Alexander's dead horse, and presently a tehsil of Mandi Bahauddin District. Beyond Taxila, Alexander opted for an alternative route instead of the traditional route i.e. today's Grand Trunk Road and built two cities on opposite banks of the Jhelum on the route between Bhera and Mong.