A was arrested by the police for committing an offence and was subsequently granted bail by the court. One of the conditions imposed by the court for granting bail was that A arrange for a surety for ` 50,000. A approached B to be a surety. B agreed but insisted that they enter into a contract whereby A would deposit ` 50,000 into B's account, which would be returned to A by B after the case was over. (NLU DELHI 2010)

Each question consists of legal principle(s) (hereinafter referred to as 'principle') and facts. Such proposition may or may not be true in the real and legal sense, yet you have to conclusively assume them to be true for the purposes of this section. You have to apply the principles to the given facts to arrive at the most reasonable conclusion. Only one of the alternatives, i.e., (A), (B), (C), or (D) is the most reasonable conclusion. Remember: you must not rely on any principle except the principles that are given for every question.