An eight months old female child have scales like patch over scalp.child's father have problem of sunburn.she is from vegan family. They used to feed her ragi (Nachani or nagli in Marathi) in addition to other foods. Her parents used to apply Baba Ramdev's coconut oil on her scalp and olive oil on rest of body. What are treatment guidelines. To whom I should refer her to Skin specialist or to pediatrician?

What are home remedies? What is diagnosis? Please give opinion. Thank you all of you.