Adina Mosque , Gour, malda, West Bengal, India.
The Adina Mosque was the largest mosque in the Indian subcontinent. It was built during the Bengal Sultanate as a royal mosque by Sikandar Shah, who is also buried in the mosque. Shah was a member of the Ilyas Shahi dynasty and carried lofty titles such as "the exalted Sultan" and "Caliph of the Faithful". The mosque is situated in Pandua, a former royal capital. The vast architecture is associated with the hypostyle of the Umayyad Mosque, which was used during the introduction of Islam in new areas. The early Bengal Sultanate harboured imperial ambitions after having defeated the Delhi Sultanate twice in 1353 and 1359. The Adina Mosque was commissioned in 1373. The sultanate disintegrated during the sixteenth century with the rise of the Mughal Empire