New Delhi [India], January 17 (ANI): The national capital woke up to yet another freezing day as the minimum temperature dropped to 4 degrees Celsius. Several flights departing from the Indira Gandhi International (IGI) airport were delayed. “My flight is more than two hours late due to the bad weather. However, we cannot blame anyone. We cannot do anything about it,” a passenger told ANI. Passengers were seen waiting at the New Delhi Railway Station (NDRS) as several trains got delayed amid poor visibility due to the fog. “I am travelling to Kerala. My train, Kerala Express, is five hours lat…