What entries for the redemption of debentures will be done when :
(a) debentures are redeemed by annual drawings out of profits;
(b) debentures are redeemed by drawing a lot out of capital; and
(c) debentures are redeemed by purchasing them in the open market when sinking fund for the redemption of debentures is not maintained –
(i) when out of profit, and
(ii) when out of capital?