English: Harano Masjid (Lost Mosque) is located at Panchagram, Lalmonirhat. In a remote village in northern Bangladesh, an amateur archaeologist has discovered the remains of a mosque believed to be built in the 7th century. The mosque is 21 feet wide and 10 feet long. And the dating tablet, also displayed at Tajhat museum, a terracotta plaque inscribed in Arabic with a Sura, and a date of Hirith 69, suggesting a building date of 692.