There is an Adhika Masa or Adhik Masam in 2020 from September 18 to October 16 and here are the general rules followed in Karnataka and Andhra Pradesh regarding performing Shradha, Tarpan and other funeral rituals. In Kannada and Telugu calendars, the extra month is the Adhik Bhadrapad month. The yearly Shraddha occurring in Ashwin Masa should be only performed in the Nija Ashwin Masam not in the Adhik month. The first yearly Shraddham of the person who died in the Bhadrapad month last year should be performed in the Adhika Ashwin Masa. The monthly Shradha of those expired in Ashwin month should be performed in both Adhik and Nija Ashwin month. If the 12th Masika occurs in Adhika, then after performing 12th Masika in Adhika Ashwin and in Nija Ashwin, Prathama Abdika should be performed in the14th Month. Darsha Shraddha, Nitya Shraddha, Yugadi-Manvadi Shraddha should be performed in both Adhika and Nija Ashwin Masa. Prati-Samvatsar