Pandu Osha, is observed in Odisha in the Margashira month. It is belived that after observing this Osha one can get their Luck.
Ths Osha is dedicated to Yudhistira, the eldest of the Pandava brothers. Some other said this Osha is dedicated to Maharaj Pandu the father of Pandavas.
Generaly Pandu Osha Falls on full moon day of Odiya Margashira Month( December. It is also called Pandu Purnmia.
A popular story associated with Pandu Osha states that the King of Kalinga had no children and his luck changed after he and the queen observed the Pandu OshaFestivals in Margashira month Sanatana Dharma Margasira Month