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Blogs.

⚠️ Disclaimer: The information provided in the blogs is for informational purposes only. The content is based on research and opinions available at the time of writing.Read more about the disclaimer

UPI

What is a UPI Payment Gateway and How Does it Work?

Neha sells homemade beauty products and accepts payment through UPI. When her customers pay through UPI, she receives the money within seconds.

UPI

What Is VPA Remark in UPI? Meaning, Uses, and How It Works

If you have ever typed "Rent April" or "Birthday gift" while making a UPI payment, you have used a VPA remark. Most users do it without knowing what it is formally...

Manya Ghosh

LinkedinLinkedin·31 Mar 2026

UPI

UPI P2M Transactions- Meaning In UPI

It is now common to pay for groceries with a QR code scan or pay a restaurant bill with a UPI app. These daily online payments are P2M transactions...

Manya Ghosh

LinkedinLinkedin·30 Mar 2026

UPI

How to Block UPI Immediately If Phone Is Lost

Losing your phone can be stressful, especially when it’s linked to your bank accounts and UPI (United Payment Interface). Because UPI lets you make instant digital payments, you...

UPI

UPI vs PPI - Understanding the Key Differences

Digital payments are prominently used among Indians. People are using online payment methods to pay grocery stores, shopkeepers, and even to split restaurant bills...

UPI

UPI 123 Pay: Digital Payments Without Internet

Anit Prayag is a private university lecturer who conducts seminars in different cities. During one of his trips, he visited a café in a rural area with poor internet connectivity...

UPI

UPI Registration Failed? Here’s What’s Really Going On?

One of the primary reasons why UPI is so popular is its convenience: All you need to do is open the app, scan a QR, enter the pin, and boom, it's done. That said, as is the case with every piece of tech, some issues do pop up from time to time, and one of the most common errors is the UPI device Registration failed.  

While this error does sound serious and technical, you don't need to panic. In reality, most UPI registration issues are simply verification problems, and in this post, we will walk you through how to fix this in a jiffy.  

UPI

How to Cancel UPI Mandate: Step-by-Step Guide

Ravi signed up for a streaming subscription using UPI Autopay. The free trial ended, but the monthly charge continued because the mandate stayed active. He noticed the debit...

Manya Ghosh

LinkedinLinkedin·26 Feb 2026

UPI

Merchant QR Code: Meaning & How to Get

An increasing number of businesses today are constantly seeking ways to simplify their payment processes to make them more secure and convenient for customers.

This is where merchant QR codes come in. With over 657.9 million merchant QR codes available across India, this solution has become vital for businesses of all sizes. Read on for more details on merchant QR codes.