What is Namakkal famous for?

What is Namakkal famous for? karavalli namakkal Namakkal, Tamil Nadu, India DaysNights: 1 Day Arrangements: Travel Agent Karavalli , the village at the foot of Kolli Hills @ Namakkal, Tamil Nadu as pettai namakkal Namakkal, No 233,karavalli Road,ramanathapuram Pudur Post,senthamangalam,namakkal District,tamilnadu 637409 Tiruchengode, Union Bank Of India, Namakkal, 5179

karavalli namakkal On TamilNadu State Highway SH95 , turn at Senthamangalam which is the base of the Kolli Hills Head to Karavalli where the 70