What are the Advantages of debentures over other debt securities?

Debentures offer several advantages over other debt securities, including typically lower interest rates due to their unsecured nature and reliance on the issuer's creditworthiness. They provide flexibility in financing as they can be issued in various forms, such as convertible or non-convertible, catering to different investor preferences. Additionally, debentures often have longer maturities, allowing companies to secure funding for extended periods without the need for frequent refinancing. Lastly, they usually rank lower in priority compared to secured loans, which can make them more appealing to investors seeking higher returns with corresponding risks.