Nutrition Facts

RDA (Recommended Dietary Allowance) for Indians

What is RDA?

Recommended Dietary Allowance (RDA) is the average daily intake level of nutrients (like protein, vitamins, and minerals) that is considered sufficient to meet the nutritional needs of most healthy individuals in a specific age and gender group. It is developed by expert bodies such as the Indian Council of Medical Research and National Institute of Nutrition, based on scientific research.

Why is RDA Relevant Today?

In today’s fast-paced lifestyle, RDA is more important than ever:

1. Prevents Nutrient Deficiencies

Modern diets often include processed foods that may lack essential nutrients. RDA helps ensure you get the right amount of vitamins and minerals daily.

2. Supports Balanced Eating

It acts as a guideline for planning meals, helping individuals maintain a balanced diet rather than overeating or under-eating specific nutrients.

3. Helps in Lifestyle Disease Prevention

Following RDA can reduce the risk of conditions like obesity, diabetes, heart disease, and anaemia, which are increasingly common today.

4. Useful for Food Labels & Product Development

Food brands use RDA values to show % daily value on packaging, helping consumers make informed choices.

5. Important for Special Groups

RDA is especially critical for:

  • Children (growth & development)
  • Pregnant & lactating women (higher nutrient needs)
  • Elderly (immunity & bone health)

Simple Way to Understand


Think of RDA as your daily nutrition guide. Just the right amount your body needs to stay healthy.

The Recommended Dietary Allowances (RDA) published by ICMR-NIN (2020) provide daily nutrient requirements to help maintain good health across different age groups, genders, and activity levels.