When we face issues with our mobile connection, bank account, or online transactions, the first thing we look for is a customer care number. To make it easier, we’ve compiled a list of major Telecom Operators and Banks along with their toll-free numbers, emails, and Chennai/Tamil Nadu specific helplines.
(Note: These details are collected from official websites. Numbers and emails may change, so always double-check on the brand’s official site if you face any issues.)
Airtel Customer Care Number
Finding the right Airtel customer care number is important for quick support with your mobile, broadband, or postpaid/prepaid services. Below are the official Airtel helplines and email IDs, including Chennai-specific contacts.
| Query | Number / Email |
|---|---|
| General Queries | 121 |
| Complaints | 198 |
| Chennai Helpline | 9840012345 |
| nodalofficer.tn@airtel.com |
Airtel customers in Chennai and Tamil Nadu can call 9840012345 for quick support in addition to 121 for general queries and 198 for complaints. For escalations, you can email nodalofficer.tn@airtel.com.
Jio Customer Care Number
| Query | Number / Email |
|---|---|
| General Queries | 199 |
| Complaints | 198 |
| Toll-Free | 1800-889-9999 |
| care@jio.com |
Reliance Jio users can reach customer care for any issue by calling 199. Toll-free support is available at 1800-889-9999. For escalations or detailed support, email care@jio.com.
Vodafone Idea (Vi) Customer Care Number
| Query | Number / Email |
|---|---|
| General Queries | 199 |
| Toll-Free | 1800-123-1234 |
| Complaints | 198 |
| customercare@vodafoneidea.com |
Vi customers in Tamil Nadu can also contact their local support number 9840012345. Email support is available via customercare@vodafoneidea.com.
BSNL Customer Care Number
| Query | Number / Email |
|---|---|
| Landline / Broadband Toll-Free | 1800-180-1503 |
| Complaints | 198 |
| Chennai Helpline | 1500 (landline), 94440-24365 |
| portalhelpdesk@bsnl.co.in |
BSNL users can call 1500 for landline support in Chennai, or reach the broadband toll-free 1800-180-1503. Email support is available at portalhelpdesk@bsnl.co.in.
State Bank of India (SBI) Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1800-1234 / 1800-11-2211 |
| Chennai Helpline | 044-2888 9999 |
| customercare@sbi.co.in |
SBI customers across India can reach customer care at 1800-1234. Chennai customers can directly call 044-2888 9999 for branch-level support. Email support is available at customercare@sbi.co.in.
HDFC Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1800-202-6161 / 1860-267-6161 |
| Chennai Helpline | 044-6160 6161 |
| support@hdfcbank.com |
HDFC Bank users can call 1800-202-6161 or 1860-267-6161 for general queries. Chennai customers can use 044-6160 6161 for local support. Email is support@hdfcbank.com.
ICICI Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1860-120-7777 |
| Chennai Helpline | 044-33667777 |
| customer.care@icicibank.com |
ICICI Bank customers can call 1860-120-7777 for queries across India. Chennai-specific support is available at 044-33667777.
Axis Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1860-419-5555 |
| Chennai Branch Helpline | 044-6141 3333 |
| customer.services@axisbank.com |
Axis Bank customers can reach the national helpline 1860-419-5555 or contact the Chennai branch directly at 044-6141 3333.
Kotak Mahindra Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1860-266-2666 |
| Chennai Helpline | 044-6600 6022 |
| service.bank@kotak.com |
Kotak Bank customers can call 1860-266-2666 for national queries. Chennai-specific support is 044-6600 6022.
Canara Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1800-425-0018 |
| Chennai Circle Office | 044-2852 0977 |
| hocanara@canarabank.com |
Canara Bank customers can use 1800-425-0018 for queries across India or call 044-2852 0977 for Chennai circle assistance.
Indian Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1800-425-00000 |
| Chennai HO | 044-2813 4300 |
| indbank@indbankonline.com |
Indian Bank users can contact national customer care at 1800-425-00000, or reach the Chennai HO at 044-2813 4300. Email support: indbank@indbankonline.com.
IndusInd Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1860-266-7777 |
| Chennai Helpline | 044-4222 6000 |
| customercare@indusind.com |
IndusInd Bank customers can call 1860-266-7777 for national queries. Chennai-specific support is available at 044-4222 6000, and email support is customercare@indusind.com.
IDFC FIRST Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1800-419-4332 |
| Chennai Helpline | 044-4200 4332 |
| customercare@idfcbank.com |
IDFC FIRST Bank customers can dial 1800-419-4332 for nationwide support or 044-4200 4332 for Chennai. Email support is customercare@idfcbank.com.
Karnataka Bank Customer Care Number
| Query | Number / Email |
|---|---|
| Toll-Free | 1800-425-4411 |
| Chennai Helpline | 044-2435 4411 |
| customercare@karnatakabank.com |
Karnataka Bank customers can use 1800-425-4411 for national support or contact Chennai branch directly at 044-2435 4411. Email support is customercare@karnatakabank.com.
📝 Conclusion
This brand-by-brand customer care guide helps you find the right numbers and emails quickly. From Telecom Operators to Major Banks, you now have national and Chennai/Tamil Nadu-specific contact details at a glance.
📌 Tip: Bookmark this page for emergencies and check back regularly, as numbers and emails can be updated by companies.
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