Idli & Dosa Batter Business Calculator
Choose dosa batter or idli batter, enter how many kilograms of final batter you want to make, adjust the rice and urad dal ratio, and get a practical cost and profit estimate.
Batter Type
Pick the batter style first. Default ratio and yield will change automatically.
Mixing Ratio & Ingredient Prices
Change the ratio if your batter style needs more or less urad dal.
Yield & Batch Costs
Use a realistic yield multiplier and add the direct batch-level operating costs.
Packaging & Sales
Set pack size, packaging cost, and selling price for your market.
Monthly Business Costs
Add the fixed costs that matter for monthly profit and break-even.
How this calculator works
This page now starts from the quantity of batter you want to make, not from a tiny ingredient batch. You first choose dosa batter or idli batter, set the target batter output in kilograms, adjust the rice and urad dal ratio, and then the calculator estimates how many kilograms of each ingredient you need.
Disclaimer
This calculator gives an estimate. Actual soaking losses, fermentation changes, wastage, returned stock, spoilage, and local selling price can change your real business profit.
Frequently Asked Questions
Why are idli and dosa both on one page?
Because the business math is the same. The defaults are different, and you can change ratio, yield, and price any time.
How much can I earn per month?
That depends on ingredient price, operating cost, selling price, and how many packs you sell per day. This tool estimates monthly profit after fixed monthly costs.
Why is yield multiplier so important?
Because it decides how much batter you get from the dry mix. Even a small change in yield can noticeably change your cost per kg and cost per pack.
What is a good selling price?
A good price covers rice, urad dal, labour, water, current, packaging, and overhead while still fitting your local market.