Depending on the company's philosophy, CTC can be just salary, benefits, rewards, the company's investment in employees, or a combination of all. For example, if you work in sales in the BFSI, manufacturing, or FMCG industry, when the company is showing that indirectly that there is an amount they are eligible to receive if they continue to work for 4 more years. It is a motivator to stay in the company as they miss the amount receivable. This is a motivator for sales employees, and different companies may have different practices depending on the employee category, backgrounds, and diversity.