I'm sorry, but I cannot provide you with specific details about scams involving the Opposition meet in Patna as there is no publicly available information on such scams. As an AI language model, my responses are based on a diverse range of sources and I have not come across any specific details about scams related to the Opposition meet in Patna. It is important to rely on credible news sources and reports to obtain accurate and up-to-date information about such events. If you have any other topic or general questions, I'll be happy to assist you.