The number of roti you should eat per day depends on factors like your dietary needs, activity level, and overall calorie goals.
Based on the provided reference, for weight loss, four chapatis per day are recommended. However, this is a general guideline. If you are incorporating intermittent fasting or have specific dietary requirements, you should adjust the quantity accordingly. For example, if you consume 3 chapatis during lunch, consider the calorie content of the chapatis along with the vegetables and salad you eat to ensure it aligns with your daily calorie target.
Ultimately, there's no one-size-fits-all answer. Consult with a nutritionist or dietitian for personalized advice.