<h1>No government study on air pollution impact on tourism revenue, says Union Tourism Minister in Parliament.</h1> The government has not conducted any study to assess the impact of air pollution on tourism or the resultant revenue loss due to travel advisories and cancellations, as informed by the Union Tourism Minister in Parliament. Queries were raised regarding the economic impact on tourism due to poor air quality in major destinations, particularly in north India. The Ministry of Tourism provides financial support for developing tourism infrastructure through schemes like Swadesh Darshan and PRASHAD. The Swadesh Darshan Scheme has been revamped to focus on sustainable and responsible tourism development.