Who doesn't love the sweet aroma and decadent fruit of a juicy, ripe mango? Now that your mouth is watering, imagine being able to pluck this king of fruits from a tree you've nurtured and grown ...

Kaleem Ullah Khan, known as the 'Mango Man of India,' has revolutionized horticulture by grafting over 300 mango varieties onto a 120-year-old tree in Uttar Pradesh. Despite limited formal ...