Is it necessary to issue invoices even if the value of transaction is very low?

A registered person may not issue a tax invoice if the value of the goods/services supplied is less than Rs.200/-, subject to the condition that the recipient is not a registered person and the recipient does not ask for such invoice (if the recipient asks for the invoice then the same must be issued, irrespective of the value). In such cases, the registered person shall issue a consolidated invoice at the end of the day in respect of all such supplies.