Bangalore University — My exam fees has been deducted twice

I'm a student of bangalore university roll no. 20JQCMD024 and I have paid the fees for 2nd sem MBA examination. The amount has been deducted twice from my 2 bank accounts. My first transaction was failed yet the amount got deducted from my account that is from Union Bank and I paid from other bank account which was a success payment from SBI credit card both the transaction was done on[protected]. I'll share the transaction pictures below. Kindly refund the additional amount.