The author N.Kunjammal is an experienced astrologer.She has been practicing astrology for the last three decades.She has published articles in astrology in the erstwhle Astrolgical Magazine and the current Modern Astrology.She is also the author for e-books in astrology published in Pothi.com.Some of her books are 1.Astrological Principles and Disease Diagnosis.2.Jothida vidigalum noy kandaridalum inTamil Part 1 & 2.She is at present doing research into medical astrology.,