Rcm bill on daily basis or weekly basis can do

RCM invoice

• where the recipient is registered and the supplier is unregistered
• and the aggregate value of such supplies exceeds Rs. 5,000/- in a day from any or all the suppliers
• can be issued consolidately at the end of a month

First Proviso to Rule 46(q)(ii)

"Provided  further  that  where  an  invoice  is  required  to  be  issued  under  clause (f)  of  sub-section  (3)  of  section  31, a  registered  person  may  issue  a  consolidated invoice at the end of a month for supplies covered under sub-section (4) of section 9, the aggregate value of such supplies exceeds rupees five thousand in a day from any or all the suppliers."