Self Education

He bought important books from market and he daily read these books and making notes. He just has no degree or certificate but he was changing concept of skills. His believe is just that he never need any degree. He just increase his education and skills. He studied 10 years and at the age of 36, he proved his skills when an engineering organization visited at coal mine. The engineering organization facing problem in one distribution of fraction. He visited at there place and said that he can solve this calculation.