Hi Sachin,
This cannot be achieved through standard as 201 is allowed for MIGO transaction.
So, the only option is to go for development.
With the help of an abaper, logic will be for transaction code:"MIGO_G1/ MB1A , reference docuement 'Others' movement type 201 should not be used.
Else
If you want to allow uers for reservation with 201 movement type, then you can remove/hide 'others' reference from MIGO tcode in custimization.
Kindly check.
Regards,
Priti.