Shah Jahan Masjid, Thatta.
Shah Jahan Mosque was built in the reign of Mughal emperor Shah Jahan. It is located in Thatta, Sindh province, Pakistan. It has been on the tentative UNESCO World Heritage list since 1993.
The mosque is built with red bricks with blue coloured glaze tiles probably imported from another town of Sindh, Hala. It has been built keeping acoustics in mind. A person speaking inside one end of the dome can be heard at the other end!
