Athashri Wisdom Tales

In this episode of Athashri Wisdom Tales, we sit down with Dr. Mohan Phadnis — a distinguished scientist who spent decades at the Bhabha Atomic Research Centre (BARC), served as Joint Director of the Electronics Commission, and worked closely with Dr. APJ Abdul Kalam on India's missile program.  Dr. Phadnis takes us on a remarkable journey — from joining the Atomic Energy Establishment in 1960 on a salary of ₹250 (turning down a corporate job at Hindustan Lever!), to consulting for DRDO on the Prithvi missile, to his personal memories of Dr. Kalam playing the veena at 5 AM and standing in canteen queues like any other scientist.  In this episode:  How BARC was founded and Dr. Bhabha's vision for India's nuclear future  The culture of freedom and scientific equality at BARC  Working with Dr. Kalam — stories no one else has told  The secrecy behind India's nuclear weapons program  Why Dr. Phadnis turned down a transfer to ISRO  His accidental one-on-one with Vikram Sarabhai on a flight from Italy  The critical flaw he identified in the Prithvi missile — and how he fixed it  Why India's scientific culture needs a work ethics charter  Life at Athashri and his current mission to protect the GMRT radio telescope  A conversation full of wisdom, wit, and extraordinary untold stories from someone who was at the heart of India's scientific renaissance.  Chapters: 00:00 From Physics to Electronics  02:23 Joining Atomic Energy  03:24 Origins of Electronics  04:45 Swadharma and Service  06:40 Recruitment via TIFR  07:46 Nuclear Spectroscopy Basics  09:13 Why BARC Was Founded  11:52 Freedom Culture at BARC  13:07 Work Ethos and Hierarchy  16:17 Sarabhai Encounters  20:11 A Scientist Daily Life  21:38 Secrecy and Sacrifice  23:52 Weapon Program Protocols  27:18 Indira Gandhi Visits  29:15 Committees and Quitting  32:03 Working with Dr Kalam  33:24 Leaving BARC Consulting DRDO  34:36 Meeting Kalam and Prithvi Fix  36:32 Guest House Veena Mornings  38:45 Kalam Leadership and Canteen  42:48 Offered Presidency Consults Team  44:59 Prithvi Component Testing System  46:17 India Defense Outlook Ahead  47:02 Advice to Young Scientists  50:44 Education Ethics and Credit  57:02 Staying Scientific After Retirement  57:48 Choosing Senior Living Athashri 01:00:48 Learning Mindset and GMRT Mission  01:02:39 Railway Line vs Telescope Solution  01:05:10 Closing Thanks and Next Topics  🎙️ Athashri Wisdom Tales is a podcast by Paranjape Schemes, celebrating the extraordinary lives of residents at Athashri— India's premier senior living community

On the Athashri podcast, Dr. Kale recounts his journey from early schooling in Pune and college at Ferguson to pursuing physics and space communications after Sputnik-1, joining PRL in 1960, tracking satellites, and working under Dr. Vikram Sarabhai’s guidance. He describes the formation of ISRO, training in the USA in 1963, and the establishment of  Equatorial Rocket Launching Station to study upper-atmosphere currents and links to monsoon, while maintaining a focus on communication satellites and geostationary orbit. He explains India’s launch-vehicle evolution from sounding rockets to SLV-3 (successful in 1980 after earlier failures), the safety- and coordination-heavy launch process, propellant development challenges and extensive static testing, and later progress toward human spaceflight (Gaganyaan) and a planned Indian space station around 2036–37. He also details the NASA ATS-based SITE experiment bringing educational TV to 2,400 villages in 1975–76, his retirement into science-education initiatives, concerns about scientific temper and lab access, discussion of asteroid/meteor monitoring, and technology needs in senior living such as fall detection and better communication devices.  Chapters 00:00 Origins in Pune  00:55 Sputnik Sparks a Path  01:54 Mentorship at PRL  03:26 Launch Station  05:53 Geomagnetic Equator Explained  08:08 Dream of Satellite TV  09:01 Rockets vs Missiles  10:11 SLV-3 Breakthrough  12:38 Safety and Launch Sites  13:15 Choosing Sriharikota  14:04 Propellant Challenges  16:22 Launch Day Countdown  20:51 Secrecy and Openness  21:26 Human Spaceflight Plans  24:32 Astronaut Selection Training  28:05 Space Dominance Economics  30:33 Weather Satellites Sharing Data  30:51 Why No  Access?  31:17 India Space Station Roadmap  31:56 TV For Education Vision  32:30 NASA ATS-6 Breakthrough  34:25 SITE Village Rollout  35:49 Live Broadcast Milestones  36:39 Teacher Training At Scale  37:21 Padma Shri Surprise  38:42 Early Retirement Pivot  39:52 Scientific Temper In Schools  43:02 Access And Safety Barriers  45:40 Space Disasters Reality Check  47:41 Predicting Impacts Together  48:40 Choosing Senior Living  51:04 Tech For Elder Communication  53:23 Wearables And Fall Detection  55:40 Smart Homes And Safer Floors  57:18 AI Companions Ethics  59:04 Closing Thanks

Athashri Wisdom Tales is a podcast by Paranjape Schemes, featuring inspiring conversations with individuals who have lived rich, meaningful, and impactful lives. Set in the vibrant community of Athashri, India’s pioneering senior living initiative, this podcast brings together stories of artists, scientists, defence personnel, educators, and changemakers who continue to pursue passion, purpose, and curiosity beyond the age of 55. Each episode explores into personal journeys, career milestones, life lessons, and reflections on change offering timeless wisdom for younger generations while celebrating the idea that life doesn’t slow down with age, it evolves. Whether it’s stories from India’s early space missions, the world of cinema, healthcare, or the armed forces, Athashri Wisdom Tales is a tribute to experience, resilience, and lifelong learning.