Activities and Events at PIS Ambernath 2021-2022 Physical reopening of school 2021-2022 Children's Day Celebration - 2021 Grandparents day celebration - 2020 Dussehra Celebration - 2021 Mental Health Day - 2021 Gandhi Jayanti Celebration - 2021 Hindi Diwas Celebration - 2021 Ganesh Chaturthi - 2021 Janmashtami Celebration - 2021 123>