i have a project which was shooted in two different frame rates one camera
person shoot on 24fps and the other camera person shoot on 25 fps

now i am working on 24 fps project in the premeir cs3 with cineform

now i need to canvert 25fps in to 24fps with out blening effect

how can i solve it

with the help of cineform tools

i used cf repair it convert the footage in 23.976fps

how i am convert it exact 24 fps

Under CS3 you can just use interpret footage to set the frame rate from 23.976 to 24p.