Correct option is A
Four girls A to D are going to dance classes wearing dresses of different colours (red, yellow, blue and white). Their areas are Chhau, Bharatanatyam, Manipuri and Kathak.
The Kathak student is in yellow dress.
Yellow – kathak --- (i)
D is in white dress. The Chhau dancer is wearing red dress.
Chhau – red –(ii)
A is learning Manipuri. The one in yellow dress is C.

The girl learning Bharatanatyam is not in blue dress.

at final

only combination B - Red - Chhau is true.