SASTRA University — Fee refund not received

I applied for admission during[protected] for the programme B.Tech in Sastra, Deemed University, Thanjavur [R. Nigamanth, Application No. BTMTI2108859]. I was allotted B.Tech Mechanical for which I paid a fee of Rs. 92, 000 and exercised option for sliding. Since there was no change in my seat allotment, I declined the offer and applied for refund on 26.10.2021. Till date, I haven't received the fee refund. I request you to kindly refund the same.