Trends in Indexing

🌟 Welcome to Swayam Prabha 🌟 Subject: Library & Information Science Course Name: Digital Information Search and Retrieval Name of Presenter: Dr. Tridib Chatterjee Affiliation / Institute: NSOU, Kolkata 📚 About Swayam Prabha Swayam Prabha is a flagship educational initiative of the Government of India, providing free, high-quality educational content through DTH television and online platforms. 📡 Programme & Delivery Swayam Prabha operates 40+ free-to-air DTH educational channels, broadcasting academic content 24×7 via the GSAT-15 satellite. New content is telecast daily and repeated multiple times for learner convenience. 🎓 Content Providers IITs, UGC, CEC, IGNOU, NPTEL, NCERT, and other national educational institutions. 📺 Broadcast Infrastructure All channels are uplinked from BISAG-N, Gandhinagar, ensuring reliable nationwide transmission. 🌐 Official Website https://swayamprabha.gov.in/ 📌 This video is part of the Swayam Prabha initiative and is intended for academic and educational purposes only.