Section E — Practical & Source-Based Tasks (Optional bonus: 10 pts) 18. (5 pts) Given a provided 720p BluRay MKV release of Mohabbatein, outline a reproducible method to verify: a) resolution and frame rate, b) audio codec and language tracks, and c) subtitle authenticity (time sync and translation fidelity). List commands for ffprobe/ffmpeg or steps in a GUI player. 19. (5 pts) Provide a short annotated bibliography (minimum five entries) of credible sources for further research: include at least one academic article/book chapter on mainstream Hindi cinema, two contemporary reviews from 2000, one interview with cast/crew, and one technical source about BluRay/mkv ripping practices. For each entry include a one-line annotation explaining its relevance.