Shri S. Nallakuntalam was born in the year 1961 at Rajapalayam. A Postgraduate in Management, is a reader of English non-fiction and appreciates Indian art and culture. He had his initial schooling in Sainik School, Amaravatinagar and did his college studies in Madurai Kamaraj University. During his college days, apart from evincing keen interest in studies, also excelled in sporting activities and has to his credit many achievements in athletics, apart from his academic and sporting activities, he was always a keen enthusiast in the study of Astrology, Numerology, Palmistry and mostly relied on Vedic Astrology. He evinces keen interest in analysis and predictions and has over 40 years of experience in this field, He has also done a large number of case studies involving permutations and combinations on different birth charts. He runs a Public Charitable Trust, Sundaram Aspire Public Charitable Trust, enabling children, destitute and elderly people who are in dire straits. The author had published six books namely Astro Musings, ABC of Vedic Astrology, A tamil book named “Thozhil Amaipum, Vetriyum - Oru Jothida Parvai”, Mindful Wellness for Success”, Profession: Is career your choice? and Combo Planets He has worked for Life Insurance Corporation of India for 37 years and retired on 31st May 2021.