Laghu guna (light quality) of goat milk refers to its property of being light, easy to digest, and not causing heaviness in the body. The following reasons contribute to the laghu guna of goat milk:
- (A): It does more physical activity. – Goats are active animals, which leads to the milk produced being light in quality.
- (C): It eats Katu
-tikta rasa predominant feeds. – Goat's diet, which is rich in Katu (pungent) and Tikta (bitter) tastes, contributes to the lightness of the milk produced.
- (D): Goat consumes less quantity of water. – Goats are known to consume less water compared to other animals, which leads to the lightness in the milk.
Thus, the correct answer is (3) (A), (C) and (D) only.