>>Go to Notification Center
>> Go to SMS Sending Tab
>>Go to Fee SMS in Sub Tab
>> Select Fee SMS Type (Fee Vouchers)
>>Select Template (It not found Click Here to check how to add Template).
>>Select Fee Title against which voucher creation sms are being sent.
>>Select Batch (Collective or Single batch could be selected)
>>Select Students by clicking check Box to send SMS. You can select One Student, Multiple Student or all Students as well).
>> Click send.