The US-Iran war ceasefire negotiations failure is likely to weigh on crude oil prices, gold and silver prices and the Indian stock market. Here's what experts said on the movement tomorrow. US-Iran war: The failure of ceasefire talks between the United States and Iran over the weekend to reach upon an agreement is expected to weigh on crude oil prices, safe-haven assets like gold and silver, as well as the Indian stock market, according... [3309 chars]