For many, a cup of tea is an essential part of the morning routine, offering comfort and warmth. But concerns about the caffeine in tea and its potential health risks have led some to wonder if even a single cup can be harmful. According to the Indian Council of Medical Research (ICMR), both tea and coffee contain caffeine, which can lead to dependency if consumed in excess. The recommended daily caffeine limit is 300 milligrams, which equates to about two cups of tea. Drinking one