Abacus has a gained a reputation of brain booster world over. It involves use of a child’s imagination and mental calculation abilities. Regular practice makes these skills better. Apart from imagination and calculation a child learns to focus better which in turn positively benefits his/her learning and grasping powers. An overall stimulation of the brain takes place while a child learns and practices abacus. UCMAS promotes abacus learning by offering well-designed courses and services of professional trainer through its network of centres spread all over the country.