The correct answer is: C. Raja Sansar Chand.
The Kangra School of Pahari painting was a style of Indian painting that flourished in the Kangra Valley in the 18th and 19th centuries. It was one of the most important schools of Pahari painting, and its style was influential throughout the region.
The Kangra School of painting reached its zenith during the reign of Raja Sansar Chand (1739-1775). Under his patronage, the school produced some of its finest works, including the famous “Kangra Ragamala” series of paintings.
Raja Sansar Chand was a great patron of the arts, and he established a number of workshops in the Kangra Valley where artists could work. He also invited artists from other parts of India to come to Kangra and work in his workshops.
The Kangra School of painting was known for its use of bright colors, its delicate brushwork, and its lyrical compositions. The paintings often depicted scenes from Hindu mythology and literature, as well as portraits of the royal family and other patrons.
The Kangra School of painting declined after the death of Raja Sansar Chand, but its influence can still be seen in the work of later Pahari painters.