Is a cold-pressed oil business profitable and how do I calculate costs?

Detailed Engineering Analysis

Calculate batch cost as seeds plus energy, labor, packaging, testing, transport and allocated overhead, less any realized net cake proceeds. Divide by the saleable oil quantity for unit cost. Compare that with the price customers actually pay after discounts and selling fees. For a planning example, PKR 30,000 of net batch cost divided by 30 saleable litres equals PKR 1,000 per litre. These figures are illustrative and exclude any item not included in the assumed batch cost.