Navratna hair oil cool its realy cool oil in india, many people use this product, this product is very famouse because its good and advertise many tv ads. Many oil in india something bad and something good but navratna oil is best. I use this product personaly its smell like diferent and good.before sleeping use this hair oil, your hair shine.many people use this oil in massage to over head. Few monts earlier I am very tride because my head abnormel.i have headche.my friend recomended to me use this oil. I use navratna my headche gone and I feel normal. Many doctors recomend to use navratna hair oil.fragnance is very high .so used navratna hair oil cool.