Old slab v/s new slab

 I am an individual having business income for the A.Y 2021-22 .I filed my return of income under old regime as i could not opt for the new regime u/s 115BAC since the return of income was filed belatedly . From the A.Y 2022-23   i decide to opt for filing under the new regime and continue the same for the subsequent years. Whether i can change the tax regime in the A.Y.2022-23.