Consumer Redressal

HI, i registered my self in south delhi polytechnic for women lajpat nagar for a degree programme where they said they have their courses recognized from PTU and did not let me enter any class until my first installment cheque was clear, afterwards i came to know that there recognition is still pending and actually they are not going to get it anyhow as i spoke to the university people. i left the college, wrote them no. of applications did several calls but there is no response yet. plz help me as my INR 20000 are stuck there . plz help