10.1 All sums paid by the Authority to the Contractor in respect of Net Monthly Revenue Loss pursuant to paragraph 6.3.3 shall be repayable by the Contractor to the Authority, together with interest at the [Senior Debt Rate] accrued from the date of payment until the date of repayment. Such sums shall be repaid either (at the option of the Contractor) (i) on the date falling three (3) months prior to the Expiry Date or (ii) on such earlier date or dates (and in instalments of such size) as the Contractor may determine with any balance repaid on the date falling three (3) months prior to the Expiry Date. Until such sums shall have been repaid in full, the Contractor shall not make any payment of principal or interest on Junior Debt, or any payment by way of dividend or other distribution to Shareholders.
10.2 Subject to Clause 12 (Set-Off) in the event of this Contract being terminated prior to the Expiry Date, any amount of Net Monthly Revenue Loss which has not been repaid in accordance with paragraph 10.1 shall be deducted from any sums payable pursuant to Clauses 21.1.3 (Compensation on Authority Default), 21.2.5 (Compensation on Termination for Contractor Default), 21.3.2 (Compensation on Termination for Force Majeure), 21.4.4 (Compensation for Termination for Corrupt Gifts and Fraud), 21.5.2 (Compensation on Voluntary Termination) [21.5.4 (Compensation on Termination on an Authority Break Point Date)] and 21.6.2 (Compensation on Termination for Breach of the Refinancing Provisions).
10.3 The Authority may not seek to recover (by set-off or otherwise) any amount under paragraphs 10.1 or 10.2 above unless and until such sums have become due for repayment under such paragraphs.