Complex sentence: However, their happiness do not last long for their lawyer reveals that there's a loan of 1200 crore on the company and they must repay it and until the loan is repaid, they would be kept under house arrest.
Split into simpler sentences: However, their happiness does not last long for their lawyer reveals that there's a loan of 1200 crore on the company and they must repay it. Until the loan is repaid, they will be kept under house arrest.