As part of ‘Samoohika Udyapane’ of 21st Month Sankashtahara Chaturti Vrata, Pancha Sahasra Modaka Homa and ‘Ashtottara,’ Shatha Kalasha Kumbhabhisheka Mahotsava will be held at Sri 101 Ganapati Temple in K.R. Mohalla on Dec. 30. As a prelude, various rituals will be held in the morning and evening of Dec. 29. On Dec. 30, Mahamangalarati will be performed in the presence of Yaduveer Wadiyar, the titular head of Mysore Royal Family. MLA T.S. Srivatsa will be the chief guest, according to a press release.