The two upcoming Pradoshams are called Guru Pradosham, because next two 13th Moons will occur on a Thursday (November 20th & December 4th). The special property of a Guru Pradosham Moon is that it allows you to clear a Guru's curse (teacher, educator, mentor or elder). Of course, not everyone is afflicted with a Guru's curse but if you are, it's serious, because no matter how smart, how educated or how connected you are you will never rise in life. The next Guru Pradosham on November 20th (IST) is a waning moon pradosham so it will clear karma creating obstacles in your life and with your Guru. The final Guru Pradosham of 2014 occurs on December 4th (IST) and it is a waxing moon pradosham so it will clear karma that blocks Guru's blessings coming to you from your previous or current life.
Additionally, two powerful Yogas will form on each Guru Pradosham. On November 20th, the Moon will be in the sign Libra and in the star Swati. The planet Rahu will be in the 12th sign from the Moon, this is called Maha Shakti yoga, a yoga that gives courage and leadership qualities. It will give the confidence to overcome any difficulty. On December 4th, the Moon will be in the sign Aries. The planet Jupiter will be in the 4th house from the Moon in an exalted state forming Gaja Kesari Yoga. A yoga that would make one Leader. The yogas that form on the day of Guru Pradosham are a manifestation of pure grace. Propitiating Lord Shiva on Guru Pradosham will clear the karmas that block complete blessings that come to you from your Guru. Finally, Guru Pradosham will give you clarity, a sense of confidence and empower you to gain victory over your enemies.
SOURCE; Internet