Exclusive for Subscribers from Monday to Friday: Have you ever thought about how Liberalised Remittance Scheme (LRS) or Tax Collected at Source are relevant to the UPSC Exam? What significance do topics like Last 15 minutes, anti-ragging measures and Fortaleza Declaration have for both the preliminary and main exams? You can learn more by reading the Indian Express UPSC Key for August 22, 2023.