Peacock Feather (mor pankh) peacock tail feather

If you want to stop negative energies from entering your home, place or hang 3 peacock feathers (mor pankh) on the entrance and place Ganpati's idol beneath that. By doing this, negative energy does not enter the house, and happiness and peace remain in the house.
If a peacock feather is kept with Lord Krishna's favorite flute, then it also removes the Vastu defect of the house.
Goddess Saraswati also loves peacock feathers. Therefore, if your child is weak in studies, then by placing peacock feathers in the middle of his books, the child's interest in studies will increase.