Celebration of Indian Constitution Day - 2020 School Reopened for grade 9th and 10th - 2020 Diwali Laxmi Poojan at PIS Osmanabad - 2020 Virtual Inter-School Fancy Dress Competition - 2020 Anant Chaturdashi Celebration - 2020 National Sports Day Celebration - 2020 Independence Day Celebration - 2020 Rakhi model and painting competition - 2020 Special Assembly 'National Defence Day & World WildLife Day' - 2020 Special Assembly 'National Science Day Celebration' - 2020 123>