Approach the local lawyer and send the legal notice within one month from the date of bounce of cheques. your local advocate will guide you deeply.

Regards

adv.kamal.grover@gmail.com

you need to file a case under negotiable instruments act and file recovery for your amount.

Appropriate action may be taken under Sections 138 to 142 of the Negotiable Instruments Act. It may be better to pursue your legal remedies thorugh a lawyer.