Author
LoansJagat Team
Read Time
6 Min
15 Dec 2025
Key Insights
Bro, you only need one customer ID to access all Union Bank digital services. This blog reveals why your Customer ID is everything.
The Union Bank Customer ID is a unique number assigned to each customer. You can access all online banking services, such as Net Banking and the mobile app, with your Union Bank Customer ID.
You can find the Union Bank Customer ID on your passbook, chequebook, and welcome letter, which will help you access Union online banking services. You can track all information through your Union Bank Customer ID.
Example:
My friend Dev opens a savings account in Union Bank. He received a Customer ID with the welcome letter, cheque book, and passbook.
Dev logs in to Union Bank Net Banking through his unique customer ID and also uses all Union Bank online services with his Union Bank customer ID.
Have you ever wondered where to find your Union Bank Customer ID? If so, then you should continue reading, as the list below mentions how to view your Union Bank Customer ID.
These are the simplest and easiest methods to get your Union Bank Customer ID; you can access them offline and online.
How to Use Union Bank Customer ID?
The Union Bank Customer ID is the most crucial form of identification in the banking sector. If you don’t have it, you will not be able to use the Union Bank Services.
Here are the details on how you can use your Union Bank Customer ID.
These are the Union Bank online banking services, which you can use through your Union Bank customer ID.
Bonus Tip: Do you know? If you have your Union Bank Customer ID, you can get your queries resolved faster by calling 1800 2222 44 or 1800 208 2244.
“Customer ID or Account Number dono same h kya”. If you want to know what the difference is between the Union Bank customer ID and the account number.
Here are the details which help you know the difference.
These are the primary points that help you understand the difference between a customer ID and an Account Number.
“Kya benefit hoga agar mujhe apni Union Bank Customer ID pata hogi?”. If you know the Union Bank Customer ID, you can easily take advantage of the Union Bank features.
Here are the benefits of knowing the Union Bank Customer ID.
These are the benefits of knowing the Union Bank Customer ID.
The Union Bank Customer ID is the most crucial factor for logging in to net banking and the mobile app, which enables you to manage your account from anywhere.
You can access your customer ID with several methods. Knowing your customer ID helps Union Bank customer care officers and you to access your account issues.
Is Union Bank taking too long to verify Customer IDs?
Union Bank usually verifies your identity or customer ID either right away or within a few business days. The exact timing depends on the process you use, such as online or in-branch, and if you need to provide extra documents.
What details does UnionBank require to open a new account?
To open an account at Union Bank in India, bring your PAN card, Aadhaar card, another ID like a passport or driver's license, a photo, and your signature.
How do I find my Union Bank details?
You can find your Union Bank details in your passbook, cheque book, or by using the Union Bank Vyom mobile app.
I forgot my UBI net banking user ID. How can I find it?
You can find your UBI net banking user ID on the official Union Bank of India internet banking website by using the “Know Your User ID” feature.
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About the Author

LoansJagat Team
‘Simplify Finance for Everyone.’ This is the common goal of our team, as we try to explain any topic with relatable examples. From personal to business finance, managing EMIs to becoming debt-free, we do extensive research on each and every parameter, so you don’t have to. Scroll up and have a look at what 15+ years of experience in the BFSI sector looks like.
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