New Delhi, Aug 27 (TIWN) National capitals IGI Airport operator DIAL expects domestic traffic to reach pre-Covid levels by the end of FY23.

Accordingly, DIAL, expects the gradual rise on the back of improvement in Covid situation and the high level of vaccinations being achieved.  "We may expect the domestic traffic to reach pre-Covid level by the end of FY23," DIAL said in a whitepaper.