Answer : 1. "Animal Welfare"
Explanation :

Reliance Industries and Reliance Foundation led by Anant Ambani launched Vantara, a comprehensive initiative to rescue, treat and rehabilitate animals. The program focuses on a 3,000-acre sanctuary within the green belt of Reliance's Jamnagar Refinery Complex in Gujarat. Vantara's goal is to provide a natural and thriving habitat for rescued animals, promoting their healing and prosperity.