Magha Saptami is an important festival which is dedicated to Lord surya, the sun god in Hinduism. This festival is specially observed on the seventh day of the shukla paksha of magha month. On this day people take the holy dip on sunrise. This beautiful and colorful festival held at Chandrabhaga and a grand fair held at khandagiri near Bhubaneswar on that day which continue for seven day. Millions of devotees take a dip in the holy river that's way it is called magha masa buda or Chandrabhaga fair.