🛡️ Security Guarding & Caretaking of JBNSTS Office Building | 📍West Bengal 🏢 New Government Tender Alert Department of Higher Education – Jagadis Bose National Science Talent Search (JBNSTS) has invited bids for Security Guarding and Caretaking of JBNSTS Office Building and Office Premises. 📅 Tender Released: 09 July 2026 ⏳ Last Date: 23 July 2026 📌 GT Reference No.: 140749233