Step 1: Concept
Dasavidha Gamaka refers to the ten specific types of Gamakas used in Carnatic music. These are unique ornamentations that add flavor to the performance of a raga.
Step 2: Meaning
Gamakas are microtonal variations or embellishments applied to notes while singing or playing an instrument, enhancing the musical expression and emotional content of the melody.
Step 3: Analysis
To determine which Gamakas come only in Dasavidha Gamaka, we need to understand their characteristics. The options given are Sphurita, Kampita, Arohana, Aahata, and Dhalu. Among these, Kampita and Aahata are known to be exclusive to the Dasavidha Gamaka.
Sphurita: This is a common Gamaka found in various types of Gamakas, not just Dasavidha.
Kampita: This is indeed one of the Dasavidha Gamakas.
Arohana: This refers to the ascending scale and is not a specific ornamentation but rather a fundamental aspect of ragas.
Aahata: This is another exclusive Dasavidha Gamaka, often associated with percussive elements in rhythmic cycles.
Thus, the correct pair that comes only in Dasavidha Gamaka are Kampita and Aahata.
Step 4: Conclusion
The two Gamakas which come only in Dasavidha Gamaka are Kampita and Aahata.
Final Answer: (C)