If you open PlayerAndTeamData.bag with Baggi Studios you will see all the team rosters. Extract the one you want and reimport it over England_CT2004/teaminfo.dat etc
CountryLogos contains all the logos. Again extract and replace.
The problem is the kits: no matter what kit I put instead of England_CT2004_ODI.bag it doesn't work properly. Possibly a file size issue but currently unresolved.
You could play the Indian team, with correct faces and players but wearing the England kit if you wanted but not, as yet, the Indian kit.