How Much Protein Do You Need Per Day? (India)
Jul 31, 2026 · Team SWÆT
Indian adults need roughly 0.8 to 1g of protein per kg of body weight a day, per ICMR-NIN's 2020 guidelines, more if you train. For a 65kg sedentary reference man that works out to about 54g/day, the figure used on Indian nutrition labels. Active people training regularly need closer to 1.4 to 2g/kg/day.
How much protein do you actually need per day?
ICMR-NIN's 2020 Nutrient Requirements report sets two numbers: an Estimated Average Requirement (EAR) of 0.66g/kg/day, which covers only the average person, and a Recommended Dietary Allowance (RDA) of 0.83g/kg/day, built to cover nearly everyone. The RDA is the one to plan around, and it is actually lower than the older 1g/kg/day figure used before the 2020 revision.
Where does "0.8 to 1g/kg" come from, then? ICMR-NIN's own tables carry a footnote: people eating a largely cereal-based diet, where protein quality is lower, need closer to the old 1g/kg/day figure rather than 0.83. Since a cereal-heavy plate describes most of India, "0.8 to 1g/kg/day" is a reasonable working range for a healthy sedentary adult, and the low end tightens as your diet gets more protein-diverse. ICMR-NIN, 2020
Sedentary 60kg adult vs training 75kg adult: a worked table
A sedentary 60kg adult needs about 48 to 60g of protein a day. A training 75kg adult, someone lifting weights or running most weeks, needs roughly 105 to 150g a day. Both ranges scale with body weight, so treat them as a starting formula, not a fixed number, if your own weight differs.
| Profile | Body weight | Protein target | As % of the 54g label reference |
|---|---|---|---|
| Sedentary adult | 60 kg | 48 to 60 g/day (0.8 to 1 g/kg) | 89% to 111% |
| Training adult | 75 kg | 105 to 150 g/day (1.4 to 2 g/kg) | 194% to 278% |
The training figure comes from sports-nutrition guidance rather than ICMR-NIN, which does not publish a separate athlete RDA. The International Society of Sports Nutrition's 2017 position stand puts 1.4 to 2g/kg/day as sufficient for most people who exercise regularly, rising to 2.3 to 3.1g/kg/day for resistance-trained people cutting calories. The same paper is blunt about timing: total daily intake is what drives results, and a post-workout shake matters far less than getting the day's total right, once you're already eating enough protein. More on that in best time to drink protein. Journal of the ISSN, 2017
Where does the "54g protein" number on labels come from?
It is the ICMR-NIN RDA for a 65kg sedentary reference man: 0.83g/kg times 65kg is 54.0g/day. FSSAI does not fix a %RDA basis for protein as it does for energy, fat, sugar and sodium; a February 2022 directive ties protein to the RDA specified by ICMR, which is how 54g became the label reference. FSSAI directive, 3 February 2022
It is worth remembering that 54g is a sedentary male reference point, not a personal target. A 55kg sedentary woman's RDA works out closer to 45.7g/day. Anyone training needs meaningfully more than 54g, as the table above shows. This is also the number most protein-water and protein-powder labels in India use to calculate their own %RDA callouts, including SWÆT's: a 500ml bottle's 24g of whey protein isolate works out to 44.44% of the 54g reference, roughly a fifth of a 75kg training adult's daily target from one 500ml drink.
How do you count 100g of protein in a normal Indian day?
Dal, paneer, curd and milk get most Indian vegetarian diets a large part of the way there. A katori of dal, 100g of paneer, a bowl of curd and a glass of milk together supply roughly 45 to 52g. Eggs add more on top, and a concentrated source, powder or ready-to-drink bottle, closes whatever gap is left.
- Dal, cooked, 1 katori (about 200g): roughly 15 to 18g protein
- Paneer, 100g: about 18g
- Curd (dahi), 1 bowl (about 200g): 6 to 7g
- Milk, 1 glass (200ml): 6 to 9g, buffalo milk running higher than cow's
Stack two katoris of dal across the day instead of one, keep the same paneer, curd and milk, and you are already at roughly 60 to 70g, before rice, roti or vegetables contribute anything further. Closing the remaining gap to a training adult's target of 105 to 150g, roughly 45 to 80g depending on where you land in each range, usually means eating more paneer, more dal, or more meals than most people have time for in a working day, which is where a scoop of powder or a bottle earns its place. For a fuller worked vegetarian day plan, see 100g of protein on an Indian vegetarian diet. Medanta, patient education
Why are most Indians protein deficient anyway?
About 73% of Indians are protein deficient, and the average adult eats only around 0.6g/kg/day, well under the recommended 0.8 to 1g/kg/day, per a 2017 nationwide survey. The shortfall usually is not about eating less food overall; it is about a plate weighted toward rice, roti and other carbohydrates with too little dal, paneer, curd, egg or meat alongside it.
That gap is why the ICMR-NIN footnote about cereal-heavy diets needing closer to 1g/kg/day matters in practice, not just on paper: a diet built mostly around grains needs a deliberate, daily effort to add protein-dense food back in, rather than assuming it will show up on its own. Observer Research Foundation, 2020
Frequently asked questions
What is the RDA for protein for Indian adults?
ICMR-NIN's 2020 guidelines set the RDA at 0.83g of protein per kg of body weight a day for a healthy sedentary adult. For the reference 65kg sedentary man, that works out to 54g/day, the figure commonly used on Indian nutrition labels for calculating %RDA.
Is 54g of protein enough for everyone?
No. It is a sedentary male reference figure based on a 65kg body weight, not a universal target. Requirements scale up with body weight and rise further with regular training, so a 75kg adult who exercises regularly needs well over double that number.
How much protein do I need if I train regularly?
The International Society of Sports Nutrition recommends 1.4 to 2g of protein per kg of body weight a day for most people who exercise consistently, rising to 2.3 to 3.1g/kg/day for resistance-trained people eating in a calorie deficit. Spreading that across meals every three to four hours works better than one large daily dose.
Can I get enough protein from an Indian vegetarian diet?
Yes, with enough dal, paneer, curd and milk through the day, plus eggs if you eat them. Whole food alone can be hard to stack high enough for a training adult's target without a lot of extra cooking and eating, which is where powders or ready-to-drink protein help.
Why are so many Indians protein deficient?
A 2017 nationwide survey found about 73% of Indians are protein deficient, with average intake around 0.6g/kg/day against a recommended 0.8 to 1g/kg/day. The typical Indian plate leans heavily on cereals and carbohydrates, with too little dal, paneer, curd, egg or meat alongside them.
Does eating more protein than I need cause kidney problems?
In people with healthy kidneys, typical supplemental doses of 20 to 40g of whey protein once or twice daily have not been shown to harm kidney function, per nephrology and nutrition experts. Caution and medical supervision matter for anyone with pre-existing kidney disease; check with a doctor if that applies to you. The Week, 2025
Written by the SWÆT team. Last updated 31 July 2026. Sourced from ICMR-NIN, FSSAI, the Observer Research Foundation, Medanta, The Week and the Journal of the International Society of Sports Nutrition. General information, not medical or dietary advice.
Once you know your number, the harder part is hitting it consistently, not just on the days you remember to try. For the fuller picture of how protein water fits into an Indian diet generally, see our guide to protein water in India.