Project Vivaan won big at the Solar Decathlon, placing second overall (and missing the first position by a whisker). Members of the award-winning Team Shunya tell Mrigank Warrier how they built a carbon-neutral, water-neutral, energy-positive home for a family of four.

J R D Tata and Air India... Mrigank Warrier explores one of India's eternal love stories.

No plaque marks the historic meeting place of the fathers of two nations. And no history textbook tells us about that first meeting and their mutual admiration, common ethos and comradeship.

Unless you've been hiding under an Internet-blocking rock, you must have chanced upon some of the crisp, polite, informative and frequently witty posts crafted by the Mumbai police. Mrigank Warrier meets Sunchika Pandey, the brains behind the Mumbai police quips.

Mrigank Warrier reports on life -- beyond masks and PPE suits -- of frontline medical personnel at vaccination centres.