1. You have another chance to re do the process, 2. File the bounced cheque again since Banks allow two presentations only, 3. If the cheque is dishonoured, start the whole process of filing case u/s138 of N.I.Act for which the first step is ro send him a notice, 4. In case you can not file case u/s138 of N.I.Act, ytou still have the scope of filing Money Suit claiming your money with interest, damage & cost, 5. Engage a lawyer in India who will mail you the POA in favour of your mother to contest the case for you.