1. Call Customer Care (Fastest Option)
- From your registered mobile number, dial 1800‑425‑0018 or 1800‑103‑0018 / 1800‑208‑3333 / 1800‑3011‑3333 — these are 24×7 toll‑free lines.
- Follow IVR prompts or speak with an agent, provide your card number/account details to verify identity.
- Your card will be blocked immediately, and you’ll receive confirmation via SMS/email.
2. Internet Banking
- Log in to Canara Bank Net Banking.
- Go to Requests → Debit Card Hotlisting.
- Select the relevant debit card, click Hotlist, and confirm with your transaction password.
- A confirmation reference number is displayed instantly.
3. Canara Mobile Banking App
- Open the Canara Bank mobile banking app.
- Go to Card Services or Manage Cards → Block Card / Hotlist Debit Card.
- Select your card and confirm the block.
4. SMS Banking
- From your registered mobile number, send: objectivecCopyEdit
CAN HOTLISTDC <16‑digit card number>to 5607060. - You will receive an SMS confirming the card block.
5. Branch Visit
- Visit your home branch during working hours.
- Submit a formal card hotlisting/blocking request, detailing your card/account and provide ID.
- The staff will process it, and you can request a reference receipt.
Comparison Table
| Method | Where | Authentication Required | Speed | How it Works |
|---|---|---|---|---|
| Customer Care Call | Phone | Voice verification | Instant | Toll‑free helpline |
| Internet Banking | Online portal | Login ID + transaction password | Instant | Digital hotlisting |
| Mobile Banking App | Canara mobile app | App login credentials | Instant | Hotlist via app interface |
| SMS Banking | SMS from registered number | Just card number | Instant | Pre‑formatted SMS command |
| Branch Visit | Home branch | ID + account/card details | Within hours | Manual form-based request |
After Blocking Your Card
- The card is immediately deactivated for use at ATMs, POS, and e‑transactions.
- Request a replacement card via net banking, mobile app, or branch.
- Destroy the blocked card if found later—do not reuse it.
- Save any reference number or confirmation message for future follow-up.
Security Tips
- Always use your registered mobile number when blocking via phone or SMS.
- Never share your card PIN, OTP, CVV, or related credentials.
- Ensure you’re contacting official channels only—avoid third-party apps or links.
- Once blocked, monitor your account for any suspicious transactions and report them immediately.
Final Takeaway
Canara Bank offers multiple secure channels to block your ATM/Debit card—through customer care calls, net banking, mobile app, SMS, or visiting a branch. Each method is effective, and your card is hotlisted immediately once verified.
