A Chartered Accountant can handle finances in a much more efficient manner than a non-CA entrepreneur. Managing your finances yourself can lead to reporting errors as well as losses due to poor financial decisions. A professional CA will offer you sound financial advice, and at the same time, help you lay out a robust business plan for the future. He will also help you with taxation. He may assist you to effectively reduce your overall tax burden while ensuring that you are in line with all tax laws.