More than 40 new product launches are expected at the upcoming Auto Expo which will be held under the umbrella of Bharat Mobility Global Expo 2025 from January 17-22, a government official said on Tuesday.With visas continuing to be an issue, large scale participation of Chinese companies are unlikely although some of them are participating at the expo, Joint Secretary at Ministry of Commerce and Industry Vimal Anand said at the sidelines of curtain raiser of 'Bharat Battery Show' which will also be a part of the Bharat Mobility Global Expo 2025.