Salem is the one of the largest city in Tamil Nadu and plays a key role in the hand-loom industry as they have pioneered, since the ancient period by producing quality sarees and dhotis out of silk yarn and have acted as a major exporting District. Salem could also be called as Smart City with lots of opportunities to employment especially in sectors such as Steel Industry, Electrical and Electronics Industrial Estate in the Suramangalam area of Salem City. Salem also holds a place for various tourist attractions such as Zoological Park, Dams, Temples and Forts.