Business law consists of the laws that govern how businesses are formed, operated, and closed. It includes both state and federal laws. Business law covers areas like contracts, partnerships, sales of goods, negotiable instruments, and companies. The sources of business law in India include English common law, statutes, equity, case law, customs and usages, natural law, and the Indian constitution. The scope of business law is wide and includes many commercial codes and acts that regulate different business transactions and entities.