India, April 21 -- On Earth Day, actor Kalki Koechlin reflects on her deep-rooted commitment to sustainable living, the small choices that shape a greener future, and the importance of leading by example in an increasingly fragile world. "Every day should be Earth Day for us," she says, underlining how the idea goes far beyond symbolic celebration. "It's really about the small, consistent choices we make in our daily lives-how we consume, what we throw away, and how mindful we are of our impact on the planet."

She adds, "When I travel, I try to make mindful choices, like choosing homestays instead of big hotel properties. It's not just more sustainable, but it also supports local communities and reduces the kind of large-scale impact tha...