Pradeep From Ballia want legal help in ballia

Hello sir now I am a student and pursue my graduation degree (B.A.II )from delhi university I am from uttar Pradesh ballia district.
Sir my mother was expired previous year and now my father get new married and get sepration with us and when I ask about my college fee he refuse and ask I nothing be pay Rs. 1 more
My father was a army retired man get 25000 pension and also work as a security guard and his over all monthly income around 40000
What now I do
Please help me thinking about my future