In February 2025, Union Minister Jagat Prakash Nadda, along with the Ministry of Health and Family Welfare (MoHFW), launched the Annual Nationwide Mass Drug Administration (MDA) Campaign aimed at eliminating Lymphatic Filariasis (LF), commonly known as Hathi Paon. The launch was conducted through a video conference, with participation from State Health Ministers and senior officials from 13 LF-endemic states.