How much money is considered suspicious activity?

For financial institutions and reporting entities in India, cash transactions of more than ten lakh rupees, or its equivalent in foreign currency, must be reported. Additionally, any purchase or sale of immovable property valued at fifty lakh rupees or more is reportable. Non-Banking Financial Companies (NBFCs) are specifically advised to report cash transactions of Rs. 10 lakh and above, along with suspicious transactions, to comply with the Prevention of Money Laundering Act (PMLA).