The Mosque City of Bagerhat (Bengali: মসজিদের শহর বাগেরহাট) is a formerly lost city, located in the suburbs of Bagerhat city in Bagerhat District, in the Khulna Division of southwest of Bangladesh. Bagerhat is about 15 miles south east of Khulna and 200 miles southwest of Dhaka.
Originally known as Khalifatabad and nicknamed the “mint town of the Bengal Sultanate”,the city was founded in the 15th century by the warrior saint Turkish general Ulugh Khan Jahan.
The historic city, listed by Forbes as one of the 15 lost cities of the world, has more than 50 Islamic monuments which have been found after removing the vegetation that had obscured them from view for many centuries. The site has been recognized as a UNESCO World Heritage Site in 1983 under criteria (iv), “as an outstanding example of an architectural ensemble which illustrates a significant stage in human history”,of which the Sixty Pillar Mosque (Shat Gombuj Masjid in Bengali), constructed with 60 pillars and 77 domes, is the most well known. Apart from these monuments, UNESCO also includes the mausoleum of Khan Jahan, the mosques of Singar, Bibi Begni, Reza Khoda, Zindavir among the unique monuments.
Somapura Mahavihara (Bengali: সোমপুর মহাবিহার Shompur Môhabihar) in Paharpur, Badalgachhi Upazila, Naogaon District, Bangladesh is among the best known Buddhist viharas in the Indian Subcontinent and is one of the most important archeological sites in the country. It was designated a UNESCO World Heritage Site in 1985. It dates from a similar time period to the nearby Halud Vihara and to the Sitakot Vihara in Nawabganj Upazila of Dinajpur District
The Sundarbans (Bengali: সুন্দরবন, Shundôrbôn) is a natural region comprising southern Bangladesh and a small part in Eastern India. It is the largest single block of tidal halophytic mangrove forest in the world.The Sundarbans covers approximately 10,000 square kilometres (3,900 sq mi) most of which is in Bangladesh with the remainder in India.The Sundarbans is a UNESCO World Heritage Site.
Sundarbans South, East and West are three protected forests in Bangladesh. This region is densely covered by mangrove forests, and is the largest reserves for the Bengal tiger. The Sundarbans National Park is a National Park, Tiger Reserve, and a Biosphere Reserve located in the Sundarbans delta in the Indian state of West Bengal.