SA for Audit Paper

Dear All Freinds,

Request to all of you, please provide me following SA's. I have checked in latest notes of Surbhi Bansal, But this revision one is not available in her notes.

1) SA-210 ( Revised )
2) SA-320 ( Revised)
3) SA-402 ( Revised)
4) SA-450 ( Newly Issued)
5) SA-500 ( Revised)
6) SA-510 ( Revised)
7) SA-550 ( Revised)
8) SA-610 ( Revised)
9) SA-720 ( Newly Issued)

Please take it seriously & I will be very obliged if some one help me in this regard.

best regards,
Ajay