Indian Railways is evaluating global railway technologies from countries like Russia, Germany, and France to modernize its operations. The assessment includes real-time monitoring systems, staff wellbeing protocols, and a shift to EPC contracts for infrastructure projects. Post navigation Apple expects $900m hit from US tariffs, shifts majority of iPhone production to India Gold rate today: Yellow metal down Rs 6,700 per 10 grams from peak – what’s the price trend on May 2, 2025?