Fake numbers reach us through paid search ads or fake listings that outrank the genuine company's number, rather than a random and out-of-the-ordinary message saying that they are scammers.Common patterns in calls: Requests for an OTP, PIN, or CVV; pressure to act urgently; demands to install remote access apps like AnyDesk; or asks to transfer money for "verification". An authorised body never asks for verification over a call or independently. Immediate Preventions: Hanging up immediately, never calling back the same number, and reporting quickly via the 1930 cybercrime helpline if money has already moved are the key damage-control steps.In-Practice Prevention: Saving verified numbers directly into contacts, agreeing on a family code word for emergencies, and having a direct conversation with senior relatives about what real institutions never ask for are the most effective long-term safeguards.How the Scam Usually BeginsMost fake customer care numbers are not discovered by chance, as a senior citizen might receive a call from a random unknown number. Instead, victims are more likely to have found the number themselves by searching for a company's customer care helpline and clicking through an advertisement that displays a fraudulent phone number at the top of the search results. The scam networks will often bid for advertisement space to ensure that their helpline appears above the legitimate one on the search results page. Other times, victims might have received a text message or an automated call from an unknown number informing them of a problem with a courier, a bank account, or even the electricity bill and requesting a callback to the same number. These are the most common ways of initiating contact with fraudsters.Warning Signs That a Number Might Be FakeMost fake customer care numbers, regardless of the sector they are impersonating, have several common characteristics. Below are the warning signs in detail:Fraudsters often bid for advertisements, ensuring that their fraudulent helpline appears higher on the search results page and tricks victims into contacting them, thinking that they have contacted the company they searched for.The number does not have a toll-free prefix. Many government and bank hotlines have numbers that begin with 1800 or 1860, not a ten-digit mobile phone number.The customer service agent demands an OTP, UPI PIN, CVV, or a net-banking password. An authorised agency will never ask about sensitive information. The agent applies pressure to provide sensitive information, threatens that an account will be suspended, or that a package will be returned if a request is not fulfilled.Scammers will often try to create a sense of urgency in the conversation, pressuring the victim into sharing information without analysing the situation. Claims that a bank account will be frozen or that a package will be cancelled are all tactics used to trick senior citizens into acting hastily. The agent asks the victim to install an application on their phone to resolve the issue.The agent asks the victim to transfer funds for "verification".One must hear a robotic voice or be asked to press a key to talk to an executive.How to Verify a Customer Care Number Before CallingRather than trusting whatever number appears first in a search, a few simple habits make it far harder to fall for a fake one.Go directly to the company's official website by typing the address yourself, rather than clicking a search result or advertisement. Once there, look specifically for the "Contact Us" page to confirm the listed number.Check the number printed on your physical card or documents. For banking matters specifically, the number on the back of your debit or credit card is the safest reference point, since it can't be altered by an online scammer.Cross-check bank helplines against the RBI's official list, which is published and updated regularly, for an additional layer of confirmation for banking-related numbers.Never use a number given to you by the caller themselves, even if they claim it's for "verification" or a "callback". A genuine company will never need to redirect you to a separate, unlisted number mid-conversation.Ask a trusted family member to double-check the number with you before calling, especially for anything involving money, banking, or personal documents. A second set of eyes catches red flags that are easy to miss when a situation feels urgent.What to Do If You Are Already on a Suspicious CallSometimes the warning signs only become clear once a call is already underway. If that happens, a few immediate steps can prevent real damage.Hang up immediately; don't engage in a conversation with them. Do not call back the same number, even out of curiosity or to "double-check". Do not share any OTP, PIN, password, or card details, even if the caller already seems to know some of your personal information.If a remote access app was already installed, uninstall it immediately. If money has already been transferred, report it immediately to the National Cybercrime Reporting Portal or by calling the national cybercrime helpline at 1930, since fast reporting significantly improves the chances of freezing a fraudulent transaction before it's withdrawn.What If the Scammer Already Knows Personal Details?While it is true that scammers may have gathered some information about an individual, it does not mean that they are not scamming the victim. In addition to the red flags mentioned above, scammers will often acquire partial details about a person prior to contacting them, in order to convince the victim that they are not being deceived. This can range from the person's name and bank to the name of the last purchased item, in an attempt to appear credible. The suggested steps mentioned above still apply, even in this situation.What if You Accidentally Found a Fake Number Listed on a Company's Website?In theory, it should not be possible for a scammer to list their number alongside legitimate numbers on a website. However, scammers may have compromised a company's website, or a fake website may have been created to appear legitimate. When in doubt, cross-check the number against other lists, such as an official bank card's back page or a bill, to determine which number is legitimate, as they are less likely to be fake