Helping the blind

After a long time I had gone for charitable work. This service is done through my company,HP .It is associated with Sahana Charitable trust for disabled. In this we have to go and read a textbook and the blind person will type it into a special type writer Braille. Each Braille character or cell is made up of six dot positions, arranged in a rectangle containing two columns of three dots each. A dot may be raised at any of the six positions to form sixty-four (2⁶) permutations, including the arrangement in which no dots are raised. For reference purposes, a particular permutation may be described by naming the positions where dots are raised, the positions being universally numbered 1 to 3, from top to bottom, on the left, and 4 to 6, from top to bottom, on the right. For example, dots 1-3-4 would describe a cell with three dots raised, at the top and bottom in the left column and on top of the right column, i.e., the letter m


The special books that are printed are distributed all over Karnataka. I was reading to a blind person called V.K he is blind and has to support a family of 4. He travels for 2 hrs daily. What a life! Sahana Charitable trust for disabled have employed many blind people to print books to teach the blind through out Karnataka.