Dr Varalakshmi Chandra Sekaran (Coordinator, MPH Programme, Department of Global Public Health Policy and Governance, Prasanna School of Public Health, MAHE, Manipal) delivered an Invited Talk on the topic “Environmental Hygiene and Sanitation” for the benefit of all the caretakers of MAHE campus hostels on November 29, 2025 (15:00 to 16:00 hours IST) in the Admission Hall, First Floor, MAHE Edu building.