Step 1: Relevant provision under the Negotiable Instruments Act, 1881.
As per Section 138 of the Negotiable Instruments Act, 1881, when a cheque is dishonoured due to insufficient funds, the payee must file a written complaint within a specific time period to initiate legal action.
Step 2: Legal procedure and time limit.
The payee (Mr. Sharma) must issue a notice to the drawer (Mr. Rajesh) within 30 days of receiving the bank memo regarding dishonour. The drawer then has 15 days to make the payment. If payment is not made within this period, the payee may file a complaint in court within 30 days (approximately one month). However, the overall time frame permitted by law is **three months** from the date of cause of action.
Step 3: Conclusion.
Hence, Mr. Sharma must file a written complaint in the court within one month from the date of dishonour of the cheque.