The Hon'ble Supreme Court held that in a private complaint filed by a power of attorney of the complainant, the power agent can be examined if he knows the facts of the transactions between the parties.
To read the complete judgment go to:-
https://docs.google.com/Doc?docid=0AVD7MZ_yKj7ZZGM4czQya3BfMzlnN3NtbjVmcg&hl=en
