In case of investments such as Mutual Funds, PAN is mandatory if the amount exceeds Rs. 50,000. In case you are purchasing a car or bike using cash, you need to quote your PAN irrespective of the amount. If you are depositing more than Rs. 50,000 cash in any bank, you need to quote your PAN. Purchase of property using cash that exceeds Rs. 10 lakhs will need your PAN. Even for hotel bills that exceed Rs. 50,000, your PAN is needed. For purchase of gold jewellery as well, you need to quote your PAN if the amount exceeds Rs. 2 lakhs. The limit is Rs. 50,000 for e-wallets.