Select the instrument which are not played by finger, 'kone' and 'trikone':
A. Israj
B. Sitar
C. Surbahar
D. Dilruba
E. Rudra Veena
Choose the correct answer from the options given below:

Correct option is C

Correct Option: c)
'Kone' likely refers to the side of the finger, and 'trikone' to a triangular plectrum.
Information Booster:
· The Israj and Dilruba are both bowed instruments.
· They are played with a bow (gaz), and the left hand fingers the strings.
· They are not played by plucking with a finger, 'kone', or a 'trikone' (plectrum).
· Their sound production method is fundamentally different.
Additional Knowledge:
· The Sitar, Surbahar, and Rudra Veena are all plucked using a wire plectrum (mizrab), which could be described as a type of 'trikone', or with fingernails ('kone').