Guwahati is a sprawling city along the Brahmaputra River in the northeastern Indian state of Assam. It is also known for its sacred sites such as the hilltop Kamakhya Temple, which houses shrines to the Hindu deities Shiva and Vishnu. To the east, the 18th-century Navagraha Temple is an astronomical center with planetary shrines. Umananda Temple is dedicated to Lord Shiva and covered with...