Prateek Yadav, the younger son of Mulayam Singh Yadav, founder of the Samajwadi Party, died unexpectedly on May 13 in Lucknow at the age of 38. While he largely avoided direct political involvement, Prateek made a significant impact in the fitness and business sectors, and he was a passionate advocate for animal rights. He frequently used social media to raise awareness about stray animals and pet adoption, famously stating, "May life treat you the way you treat animals." His deep bond with his pet dog, Dulari, inspired his commitment to animal welfare. After Dulari's passing in 2022, he expressed that she taught him love, compassion, and the essence of parenthood. Prateek co-founded the Jeev Aashraya Foundation, which focused on rescuing and rehabilitating abandoned and injured animals. His wife, Aparna Yadav, also supported animal welfare through her NGO, B Aware, which emphasizes women's safety and cow protection. Prateek's sudden health decline led to his hospitalization, where he was declared dead upon arrival, with a post-mortem examination currently underway.