Will have a look at the site to follow up but it is down at present.
As regards the Prize Rolls, my man was not Army he was EIC and shared
Bhurtpore Prize money as Major sometime around 1824.
Actually, it does look as if he was in the EIC Army, probably the Bengal
Army, if he was awarded Prize Money as a Major for the Bhurtpore campaign,
You might well find the index to his 'Cadet Papers' by going to the
website, then entering the relevant surname into the search
box, then selecting British Library, Asia, Pacific and Africa Collections in
the Location Box.
Hope this helps.
Families in British India Society