ISRO Vikram 3201 & Kalpana 3201 are India’s first indigenous 32-bit space processors. Fabricated at SCL Chandigarh using 180nm CMOS. Vikram tested in PSLV-C60. Complete exam guide.

Mann Ki Baat 2025 first episode highlights on January 20. Learn about 75th Republic Day tribute, India’s space docking, Haathi Bandhu initiative, and Start-Up India’s 9-year growth.

ISRO SpaDeX Mission achieved India’s first autonomous space docking on January 12, 2025. Learn about SDX01 & SDX02 satellites, Bharatiya Antariksh Station, and how India became the 4th nation with docking tech.

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