What is the another name for Perpetual Debentures?

Secured debentures Irredeemable Debentures Redeemable dentures after a period of 25 years None of the above

Irredeemable Debentures

Irredeemable debentures, also known as "perpetual debentures" or "unredeemable bonds," are a type of long-term debt instrument issued by a company or entity that does not have a specific maturity date. In other words, these debentures have no fixed redemption date, and the issuing company is not obligated to repay the principal amount to debenture holders at any future point. Instead, debenture holders receive regular interest payments indefinitely, but the principal amount remains outstanding.