Withdrawal Not Received in Account After Debit

On 7 June, I initiated a withdrawal of 300 rupees through Instamatch to my SBI account. Although the amount was debited from Instamatch, the money has still not been credited to my bank account. After noticing that the funds had not arrived, I contacted Instamatch customer support, but I have not received any response or assistance so far. This situation is causing me inconvenience, as I expected an instant and reliable transfer. I request that my 300 rupees withdrawal be processed immediately and credited to my SBI account without any further delay, or that the amount be refunded to me promptly if the transaction has failed.