Consumer Redressal

Hi I m a retired govt official. My son Mr Syed Faraz Siddique was trying to get a mtech seat through Cet but since in the second he was not allotted a seat in Cet for structural engineering we got little anxiety and paid 1 lakhs to vijaya vittala institute of technology. Immediately in next 2 days my son got govt seat in Cet so we opted for govt seat and tried to immediately cancel the management seat but the chairman of the college didn't even allow us to sit in the chamber. Please help me in getting back my fees.