Who among the following are important painters of the Kangra style?

Fattu, Purkhu, and Khushala

The correct answer is Option 1- Fattu, Purkhu, and Khushala

Most popular themes that were painted were the Bhagvata Purana, Gita Govinda, Nala Damayanti, Bihari Satsai, Ragamala and Baramasa. Many other paintings comprise a pictorial record of Sansar Chand and his court. He is shown sitting by the riverside, listening to music, watching dancers, presiding over festivals, practising tent pegging and archery, drilling troops, and so on and forth. Fattu, Purkhu and Khushala are important painters of the Kangra style.