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Indian Overseas Bank

TEXCO SRINAGAR COLONY CHENNAI BRANCH

23572669

IFSC CODE
IOBA0001643
MICR Code 600020106
Branch Code 001643
City / District CHENNAI
State TAMIL NADU
Office Address 2-E, WEST MADA STREET SRI NAGAR COLONY, SAIDAPET CHENNAI600015
Phone 23572669
📍 View Branch on Google Maps

Understanding IFSC Code: The Digital DNA of Indian Overseas Bank

When performing any digital transaction in India, the Indian Financial System Code (IFSC) acts as a critical identifier. For the TEXCO SRINAGAR COLONY CHENNAI branch of Indian Overseas Bank, the code IOBA0001643 ensures that your funds are routed through the Reserve Bank of India's (RBI) structured network without manual errors. In an era of instant payments, having the correct IFSC is as important as the account number itself.

Anatomy of the IOBA0001643 Code

An IFSC is an 11-character alphanumeric code. Let's break down the logic behind the code for this specific branch:

First 4

Bank Identity

"IOBA" represents Indian Overseas Bank

5th Digit

Control Character

Always '0' (Reserved for future use)

Last 6

Branch Locator

Unique code for TEXCO SRINAGAR COLONY CHENNAI

Payment Systems Supported by IOBA0001643

System Transfer Limit Processing Time
NEFT No Minimum (Up to ₹50 Lakhs+) Half-hourly batches (24x7)
RTGS Minimum ₹2 Lakhs Real-time settlement
IMPS Up to ₹5 Lakhs Instant (Mobile/P2P)

Why do you need the MICR Code?

While IFSC is for digital transfers, the Magnetic Ink Character Recognition (MICR) code—600020106—is primarily used for the processing and clearance of physical cheques. This 9-digit code helps in identifying the bank and branch during the Cheque Truncation System (CTS) cycle, making clearing faster and error-free.

Bank Holidays & Availability

The Indian Overseas Bank in CHENNAI typically follows the RBI holiday calendar. Digital transfers via IOBA0001643 for NEFT/RTGS are now available 365 days a year, regardless of physical branch timings or Sunday closures.

Security Warning & Verification

Always verify the branch details before making a large payment. While IOBA0001643 is the valid code for TEXCO SRINAGAR COLONY CHENNAI at CHENNAI, ensure the beneficiary name matches perfectly in your mobile banking app.

RBI Verified NEFT Enabled RTGS 24x7

Bank Search Indexing & Metadata

Related Searches

  • • Indian Overseas Bank Branch List
  • • CHENNAI IFSC Codes
  • • Swift Code for Indian Overseas Bank
  • • Bank Holiday in TAMIL NADU

Financial Tools

  • • GST Calculator Online
  • • Personal Loan EMI Calc
  • • FD Interest Rates 2026
  • • Currency Converter

Branch Context

  • • TEXCO SRINAGAR COLONY CHENNAI Contact
  • • Address of Indian Overseas Bank
  • • MICR Code Finder
  • • TAMIL NADU Banking Circle

Platform Links

  • • Anand Design DevBox
  • • SEO Performance Hub
  • • Webmaster Tools
  • • IFSC Finder v2.0

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