If white spots are not on delicate regions then there are chances they could be cured but for delicate areas such as face and eyes it is harmful and can turn out to be very dangerous.For treatment of white spots on hand and legs apply a paste of crushed garlic on white areas. There would be sense of itchiness and irritation on the treated area. After some time you would notice that the skin would be burnt and few days later new skin would appear in place of burnt skin. This skin would not be of white tone and would resemble skin tone.
If you don’t obtain desired result in first application repeat the procedure. Caution: do not try things on delicate areas such as eyes face or other area.