Piramal Enterprises has approved the issuance of Secured, Rated, Listed, Redeemable, Non-Convertible Debentures totaling Rs. 100 crores through a private placement, with a base issue size of Rs. 75 crores and an option to retain oversubscriptions of Rs. 25 crores. The tenure is 3591 days, and the interest rate is 9.50% per annum.