Ravi Dasami Parv is observed when there is Dasami Tithi
falls on Sunday. The day is dedicated to Surya or sun god. It is considered
highly meritorious to offer prayers to Lord Surya on the day. Ravi Dasami Parv 2023 dates are January 1, April 30, May 14, and September 24.
Early morning prayers to rising sun and chanting of Gayatri
mantra are performed on the day.
Some devotees also take holy morning dip on the day in
sacred rivers, ponds, lakes and sea.