Aali Mosque or Ali Mosque is a mosque located in the Srinagar city of Jammu and Kashmir, India. It was Built by Sultan Ali Shah in 1395 AD, who was the elder brother of Sultan Zain al-Abidin (Budshah) and named after Sultan Ali Shah himself..It is also believed to have been constructed in 1471 AD during the reign of Shamiri king Sultan Hassan Shah and named after Sayyid Ali Hamadani (Shah Hamdan). The structure is the largest existing mosque within the premises of Eidgah Srinagar, which is also named after Sayyid Ali Hamadani. It is also the second largest mosque in the Kashmir Valley after the Jamia Masjid, also located in Srinagar. The building shows a unique synthesis between Central Asian and local traditions of wooden architecture. The mosque is based on a 4m×4m grid supported on 5 m 151 wooden columns of 0.95 m girth. The main hall on the ground floor measuring 61.2 m by 20.5 m consists of 75 such modules. All 151 deodar columns are rested on carved stone pedestals with varying designs. The overall area of the mosque is 1844 m.