Chatim, Devil's tree, alstonia scholaris
Leaves are narrow, obovate, 10-18 cm long and 4-5 cm wide; shiny above, pale beneath. Leaf breaks if you fold. The canopy spreads like an umbrella. Wood is white and soft. Leaves, branch, trunk─overall whole tree contains milky latex. In Sanskrit, it is called Shopto-porni (seven-leaved tree). Though a rachis holds 4-7 plates usually, sometimes 8.