Everyone is familiar with the most famous beautiful monument Taj Mahal which is made up of white sandstone or sangmarmar. We also know that Taj Mahal comes under the World Heritage site by UNESCO and is also considered as one of the 7 Worlds of Wonder. The architecture and beauty of the Taj Mahal is one of the main reasons for its to be counted in the 7 Worlds of Wonder. As it is set aside the banks of Yamuna river which enhances the beauty of Taj Mahal island the major attraction in this white
