Lord Rama and his brother Lakshmana met Sabari, a tribal devotee, at Sabarimala. Sabari offered the Lord fruits after tasting them. But the Lord accepted them gladly and whole-heartedly. The Lord then saw a divine person doing tapasya. He asked Sabari who it was. Sabari said it was Shasta. Rama walked towards him. Shasta stood up and welcomed the Prince of Ayodhya. The anniversary of this incident is celebrated on Makara Vilakku day. It is believed that on Makara Vilakku day, Lord Dharmashasta stops his tapasya to bless his devotees. The day is also called Makara Shankranthi