Panna can be adopted on Wednesday after reciting mantras for Buddh Grah - 'Om bram breem broum sah Budhaya namah'. It is one of the navratnas, which is worn to get positive effects of Mercury or Buddh in your horoscope. After consultation from astrologer, it should be worn in little finger to get maximum results. It helps native in terms of building wealth and business. It also helps one for achieving calmness in mind. One can hone his or her communication skills by adopting Panna and worshipping Buddh Grah.