**Dishonoured Cheque from Manmohan**

When a cheque is dishonoured, it means that the bank has refused to honor the payment due to various reasons. In this case, a cheque for Rs 100, received from Manmohan, was dishonoured. The dishonoured cheque has been posted to the debit of the sales return account. Let's dive into the details of this situation.

**Reasons for Dishonoured Cheque:**

A cheque can be dishonoured due to several reasons, including:

1. Insufficient Funds: The most common reason for a cheque to be dishonoured is insufficient funds in the account of the issuer. When the bank receives the cheque for payment and finds that the account does not have enough balance to cover the amount, they dishonour the cheque.

2. Signature Mismatch: If the signature on the cheque does not match the specimen signature available with the bank, they may dishonour the cheque.

3. Stale or Expired Cheque: Banks have a validity period for cheques, usually six months or a year. If the cheque presented for payment is older than the validity period, it will be considered stale or expired and dishonoured.

4. Account Closed: If the account from which the cheque is drawn has been closed by the account holder, the cheque will be dishonoured.

5. Irregular Instrument: If the cheque is not properly filled out, contains alterations or corrections without proper authentication, or lacks essential details like date or payee, it may be dishonoured.

**Posting to the Debit of Sales Return Account:**

When the dishonoured cheque is posted to the debit of the sales return account, it means that the amount of the cheque is being deducted from the sales return account.

The sales return account is used to record the return of goods by customers. When a customer returns goods previously purchased, the amount is debited to the sales return account to reduce the sales revenue. By posting the dishonoured cheque to the debit of the sales return account, it indicates that the amount due from Manmohan for the returned goods is not received and has been deducted from the sales return account.

Posting the dishonoured cheque to the debit of the sales return account helps in maintaining accurate records of sales returns and the associated financial transactions. It reflects the non-receipt of payment for the returned goods and ensures that the financial statements reflect the true financial position of the business.

In conclusion, the dishonoured cheque from Manmohan for Rs 100 has been posted to the debit of the sales return account. This indicates that the amount due from Manmohan for the returned goods has not been received and is deducted from the sales return account.