श्री गणेश गिरिजा सुवन, मंगल मूल सुजान। On Trayodashi (13th Day with the dim and bright fortnights) a person must invite a pandit and devotely make offerings to Lord Shiva. Those that fast and pray to Lord Shiva on Trayodashi are usually nutritious and prosperous. shrishivchalisa.com participates in the Amazon https://mylesddcfd.wikigop.com/836101/the_best_side_of_shiv_chalisa_lyrics_in_hindi