If you're looking for "extra quality" in viewing Dangal , I can suggest legal streaming services that offer HD, 4K, or high-bitrate versions with original audio and subtitles.

High-quality versions are officially available on licensed streaming services like Zee5, which provide the best verified "extra quality" experience through high-speed servers and professional encoding. Common Quality Designations

Services such as Apple TV (formerly iTunes), Google TV, and Vudu allow users to buy or rent films in high-bitrate formats that often surpass the quality of standard streaming.