The most popular book of world famous prophet and astrologer Keero is Brihad Bhagya-Chandrika. In this book, for the first time in the world, the sequential effects of planets and stars have been presented. Through long term experiences, he found authentically that planets have an effect on every day of every month and in this book, he explains it in detail. It gives an account of the predictions regarding the future of humans made on the basis of the movement of planets and stars from one zodiac sign to another through mathematical calculations, solar and lunar eclipses, favorable and unfavorable positions of various planets, triangular state, etc. This book, popular among millions of readers, is a complete edition of astrology in itself.