30 minutes interview of renowned astrologer K. N. Rao by Rajiv Malhotra of Bharatiya Vidya Bhavan.
https://www.youtube.com/watch?v=0GpMqLO4A_U
01:27 Para and Apara Vidya
06:30 Four categories of people study Jyotish (Astrology)
10:30 1000s years old examples of type of education
15:30 Surya Siddhant and NASA's calculations
16:00 Accuracy of predictions
17:00 Definition of Grah (not Planet). Grah means purv janm karm.
17:24 Padma Puran, Raja Dasharath went to Sani Lok
17:50 Logic of astrology. Ganita (Calculations) & Falita (predictive astrology) [Samhita (broader collectivities, e.g. nation, war, etc.), Hora (individual)]
18:50 18th Chapter Geeta Shloka on 5th element of uncertainty (Daiva), this element is known only through astrology and so the astrologer is also known as Daivagya.
19:30 Free will (Prarabdha, Purusharth & Prarthna)
23:00 What astrology brought meaning and purpose in life?
27:30 Accuracy, probability, near certainty.