My office boy wants to study.He is 12th pass out from Bihar.i want to help him.pls suggest any vocational course. he can read & write hindi.

My office boy can read and write hindi only. he is not so much proficient with english and computers. please suggest any vocational course for him. he is earning still 8000/-. pls suggest, so that he can earn upto 15000/- or above. he is 12 th passout from bihar with 48%.