Bhubaneswar: Fake doctor Ramesh Swain is to undergo a polygraph or lie detection test next week, informed sources on Friday.
Bhubaneswar DCP Umashankar Dash had earlier informed that Swain is hiding many facts and Commissionerate Police will seek permission to conduct a polygraph test.
So far 15 cases have been registered against Swain. The probe of his financial transactions is underway. A team may leave outside the State soon for further probe.