62 व्या राष्ट्रीय चित्रपट पुरस्कारा बाबत जोड्या लावा:
अ. सर्वोत्कृष्ट दिग्दर्शक
ब. सर्वोत्कृष्ट पुरुष गायक
क. सर्वोत्कृष्ट संकलन
ड. सर्वोत्कृष्ट संवाद

The correct answer is Option C (a-III, b-IV, c-II, d-I).

Key Points:
• Winners at the 62nd National Film Awards (for year 2014, declared in 2015):
• Best Direction: Srijit Mukherji for 'Chotushkone' (III).
• Best Male Playback Singer: Sukhwinder Singh for 'Bismil' in Haider (IV).
• Best Editing: Vivek Harshan for 'Jigarthanda' (II).
• Best Dialogues: Vishal Bhardwaj for 'Haider' (I).
• Hence, Option 3 (III, IV, II, I) is the correct match.
• Key Takeaway: 62nd National Film Awards: Best Director: Srijit Mukherji; Singer: Sukhwinder Singh; Dialogue: Vishal Bhardwaj.