Caffeine Consumption Guidelines for Indians According to the Food Safety and Standards Authority of India (FSSAI), the recommended daily intake for adults is up to 400 milligrams (mg). This is equivalent to about four cups of brewed coffee or ten cans of cola. Comparison to Other Countries The recommended daily intake varies from country to country. Here is a comparison consumption guidelines for some countries: Country Recommended Daily Intake (mg) India Up to 400 United States Up to 400 Canada Up to 400 United Kingdom Up to 300 Australia Up to 400 Japan Up to 200 Factors to Consider The…