Hindus believe in reincarnation so how is it possible for a 'medium' to communicate with the departed?

What is the definition of believer? Who had the ability to interpret dreams in the bible? Who said that the moon was made out of cheese? Who discoveres psychokinesis? What is attempt and conspiracy? What is the word for Being granted the power of seeing the future but being too small or powerless to change the future or warn people of it? What does it mean if a snake is talking in your dreams? How do you vanquish demons? Days to wear navaratna ring? What is the name of the ghost which copy people? What holidays do wiccans celebrate which is most importance? What is The adverb of belief? What does it mean to dream about people chopped up and escaping a forgein country? What does it mean when you dream about denture? What does it mean to dream someone you've never seen but then that same day you see that person that was in your dream? Who came to Saint Joseph in a dream? Why did St. Jude became a patron of hopeless cases? What are the advantages of superstition? Why do you dream of a toilet is it bad or good? What does it mean when your Best friend dreams the furture and comes ture?