Understanding Income Statements
A lot of things hinge on a company’s profit. Profits determine bonuses, dividends to share holders, timely repayments to banks and an important measure to attract investors.
How is the income statement made?


By sales we mean the revenue the company makes by selling its products or services in the market.
Cost of Sales: This is the cost accrued to make the sale. This would include the cost of making the product sold, packaging cost, installation cost, sales training (to sell the product) and sales commission costs.
Gross Profit: The revenue a company earns minus the cost of sales is gross profit. The gross profit is used to pay operating expenses.
To arrive at gross profit:

Operating Expenses: All costs incurred to sell and produce the products are called operating expenses. These include:
- Manufacturing and Research costs
- Sales and Marketing
- General and administrative expenses
- Research and Development
Manufacturing and Research Cost: Let us take the example of the cement manufacturing company Grasim Cements. Every year, Grasim invests to develop new qualities of cement. Quick setting concrete is an innovation. Since one of their plants was in the vicinity of several thermal plants, they developed a new type of pvc cement incorporating fly ash in it. This turned out to be a big hit in the marketplace. Sometimes this exercise is also called product development. Grasim does this to introduce new variants in the market and differentiate itself from its competitors. The PVC variant commanded higher margins in the market.
Although all R&D does not always yield such successes it is an important tool of innovation that leads to profitability. The adage innovates or die holds true.
Sales and Marketing Expenses: In a newer fragmented market, customers are becoming more discerning in their purchases. So customers seek more information before a purchase. Grasim launched a mobile lab, which educated users by making site visits. This free service led to leads being generated and sales being made. Though this did not directly related to making a sale. Collecting information about the market through market research, test marketing, brand developments are other examples of marketing expenses.
