For the classic 2001 action-war film Behind Enemy Lines , the ideal "feature" for a high-quality dual-audio experience is the DTS-HD Master Audio 5.1

You can find the 2001 film on several major streaming and digital storefronts, which often provide different audio and subtitle tracks depending on your region: Behind Enemy Lines by Gene Hackman: Amazon.co.uk

For the uninitiated, "Dual Audio" usually implies a video file containing two separate audio tracks—typically the original English audio and a dubbed language (often Hindi, Spanish, or Russian).

If you're downloading this version, it's likely the best available for Hindi + English without resorting to DVD remuxes. Just ensure the file size is (for 720p) or 4GB–7GB (for 1080p) to guarantee "better" quality.