Okridge education society - Non refund of advance school fees

We have paid advance school fees for admission of nursery for academic year **** to **** on * Nd July, **** itself. Unfortunately my son had some hand injuries and not able to travel in bus and after discussing with admission head of Okridge Bachupally campus , we took admission to oi play school which is connected with Okridge on the promise of next year admission of pp-* with adjustment of advance fees, but they neither giving admission nor refunding my amount. They even closed oi play school also for continuity, attached evidence for necessary actions on unauthorised practices followed by school..thank you for advance help in This regards.