Step 1: Method:
I make a small list of taal, matras and vibhags and then sort by vibhags.
Step 2: The list:
Dadra: 6 matras, 2 vibhags. Roopak: 7 matras, 3 vibhags. Jhaptaal: 10 matras, 4 vibhags. Ektaal: 12 matras, 6 vibhags.
Step 3: Sort:
Smallest number of vibhags is Dadra (2), then Roopak (3), then Jhaptaal (4), then Ektaal (6).
Step 4: Write as letters:
Dadra is B, Roopak is C, Jhaptaal is A, Ektaal is D. So the sequence is B, C, A, D.
Step 5: Pick the option:
Only option 1 begins with B and reads B, C, A, D.
Final Answer:
Option 1 is correct: (B), (C), (A), (D).
\[ \boxed{(B),(C),(A),(D)} \]