If you're looking for a beauty parlour course in Bihar, you can explore various beauty academies and training institutes that offer such courses. While I can't provide specific information on individual institutes, I can give you a general overview of the topics covered in a beauty parlour course:

Skincare: This includes studying different skin types, identifying skin conditions, and learning about skincare products and treatments. You'll learn techniques like cleansing, exfoliation, facial massages, and mask applications.

Makeup Application: You'll learn different makeup techniques for various occasions, including bridal makeup, party makeup, and everyday makeup. This typically involves foundation application, contouring, eye makeup, lipstick application, and understanding color theory.

Nail Art and Care: You'll learn about manicures, pedicures, nail shaping, nail art techniques, and basic nail care.

Salon Services: This includes customer service skills, salon hygiene, ethics, and professional conduct. You may also gain knowledge of salon management and business aspects.

Avanced Beauty Treatments: Some courses may offer training in advanced beauty treatments like facial treatments using specialized equipment, hair treatments like smoothening and rebonding, hair removal techniques like waxing and threading, and specialized makeup techniques like airbrush makeup.

Please note that the curriculum and duration of the course can vary depending on the institute you choose. It's recommended to research and contact beauty academies or training institutes in Bihar to inquire about their specific courses, fees, duration, and other relevant details. They will be able to provide you with accurate and up-to-date information about the beauty parlour course they offer in Bihar.