Dwarfing rootstock in mango is

Dwarfing rootstock in mango is Totapuri red small.
Dwarfing rootstocks produce the smallest trees and range from 6 feet tall to 12 to 14 feet tall.
Mango is commonly propagated with unselected seedling rootstocks, which might be responsible for the variation in the performance of trees of the same clone in the orchard. The investigations were carried out with 31 different rootstocks comprising of own-rooted varieties-Dashehari, Langra, Chausa, Totapari Red Small, Neelum, Bombay Green, and the seedlings raised from open-pollinated seeds of the above varieties.