In a late night development, the video and photo grabs of the IO and the women were splashed on some West Bengal news channels claiming that the footage allegedly revealed that the duo travelled together by air from Kolkata to Delhi last month and later together checked into a hotel in the Sunder Nagar area of the national capital.
Taking congnisance of the reports, the Enforcement Directorate said it has ordered for a probe into the incident and a "strict disciplinary action" will follow if charges are proved true.
The CCTV footage of the duo allegedly being together was obtained by the Kolkata police as part of its separate investigation against the activities of certain hawala dealers post demonetisation.
"This is a serious case and we are investigating it thoroughly. There were some inputs about the official concerned and he was under watch. A probe report will decide the future course of action," agency sources said.
However, they added it does not look like that the high-profile probes could have been influenced by the IO as such cases are supervised at multiple levels.