The OneXtel Blog

Stay ahead with articles on trends, best practices, and deep dives into the evolving world of CPaaS.

6 days ago
12 min read
How Smishing Tricks You and How to Protect Yourself

What is smishing? Smishing is a scam where attackers send fake text messages pretending to be trusted groups like banks, delivery companies, or government offices. They try to steal your personal info like passwords, credit card numbers, and other private details. It’s important for everyone especially security leaders and businesses that send lots of messages […]...

November 2, 2026
11 min read
Multimedia Messaging Service (MMS): How It Works And Why It Still Matters For Business

MMS has quietly powered billions of rich media interactions since 2002, yet many businesses still treat it as an afterthought. Here is everything enterprises need to know about how MMS works, where it outperforms standard SMS, and how to use it as a revenue-driving channel. What Is Multimedia Messaging Service (MMS)? Multimedia Messaging Service (MMS) […]...

October 5, 2026
11 min read
What Is Live Chat? A Practical Guide for Modern Customer Support

Live chat has become the go-to tool for businesses looking to boost customer engagement and offer top-notch support at breakneck speeds. Be it at the checkout stage or when customers are trying to make sense of your policies, live chat support brings help exactly where it’s needed – right in the middle of your website […]...

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How Smishing Tricks You and How to Protect Yourself
6 days ago
12 min read
How Smishing Tricks You and How to Protect Yourself

What is smishing? Smishing is a scam where attackers send fake text messages pretendi... Read More

Multimedia Messaging Service (MMS): How It Works And Why It Still Matters For Business
November 2, 2026
11 min read
Multimedia Messaging Service (MMS): How It Works And Why It Still Matters For Business

MMS has quietly powered billions of rich media interactions since 2002, yet many busi... Read More

What Is Live Chat? A Practical Guide for Modern Customer Support
October 5, 2026
11 min read
What Is Live Chat? A Practical Guide for Modern Customer Support

Live chat has become the go-to tool for businesses looking to boost customer engageme... Read More

What is an AI Chatbot: A User-Friendly Guide for Businesses
October 4, 2026
9 min read
What is an AI Chatbot: A User-Friendly Guide for Businesses

Businesses today receive countless customer messages daily across various channels. A... Read More

RCS vs WhatsApp : Choosing the Messaging Channel for Enterprise Customer Communication
October 3, 2026
12 min read
RCS vs WhatsApp : Choosing the Messaging Channel for Enterprise Customer Communication

For enterprises that send millions of transactional alerts, marketing campaigns, or c... Read More

WhatsApp Business API Setup: A Step-by-Step Guide (India, 2026 Edition)
August 29, 2026
24 min read
WhatsApp Business API Setup: A Step-by-Step Guide (India, 2026 Edition)

Every Indian business that’s outgrown the WhatsApp Business App stumbles on the... Read More

Bulk SMS Marketing Best Practices: Complete Guide (2026)
August 25, 2026
14 min read
Bulk SMS Marketing Best Practices: Complete Guide (2026)

What Are the Best Practices for Bulk SMS Marketing? Bulk SMS is just one part of a bi... Read More

CPaaS Automation for Business: 7 Ready-to-Use CPaaS Hacks for Every Business Function
June 19, 2026
20 min read
CPaaS Automation for Business: 7 Ready-to-Use CPaaS Hacks for Every Business Function

From Basic Messaging to Fully Automated Business Communication Not too long ago, CPaa... Read More

How OTP Delivery Works: Inside the Journey of a One-Time Password
June 19, 2026
23 min read
How OTP Delivery Works: Inside the Journey of a One-Time Password

From ‘Send OTP’ Click to Code on Your Screen We’ve all been there. ... Read More

OneXtel + Zoho CRM: Your one-stop hub for customer success
June 19, 2026
11 min read
OneXtel + Zoho CRM: Your one-stop hub for customer success

What Happens When Your CRM Suddenly Can Send an SMS? Most businesses juggle their cus... Read More

Zoho CRM SMS Integration – Turning Your CRM into a Real-Time Communication Hub
June 19, 2026
15 min read
Zoho CRM SMS Integration – Turning Your CRM into a Real-Time Communication Hub

Why Zoho CRM SMS Integration is a Game Changer for Customer Engagement Speed and timi... Read More

Zoho CRM SMS Plugin by OneXtel: Turning Every Lead into a Conversation That Matters
June 19, 2026
11 min read
Zoho CRM SMS Plugin by OneXtel: Turning Every Lead into a Conversation That Matters

Never Let a Lead Slip Away Because You Couldn’t Follow Up Fast Enough We’... Read More

WhatsApp Marketing for Festive Season: How to Turn Holiday Conversations into Sales
June 19, 2026
17 min read
WhatsApp Marketing for Festive Season: How to Turn Holiday Conversations into Sales

Why Festive Season on WhatsApp Matters for Your Revenue Festive season is when the re... Read More

The Future of Business Messaging: 9 Trends Redefining Customer Communication in 2026-27
June 19, 2026
16 min read
The Future of Business Messaging: 9 Trends Redefining Customer Communication in 2026-27

Why the Future of Business Messaging Arrived Faster Than Expected The future of busin... Read More

Utility Communication India: How Voice, RCS and AI Are Transforming Customer Engagement
June 19, 2026
19 min read
Utility Communication India: How Voice, RCS and AI Are Transforming Customer Engagement

Introduction: The New Era of Utility Communication in India Utility communication Ind... Read More

WhatsApp Business API Use Cases: How Enterprises Turn Conversations into Revenue
June 19, 2026
20 min read
WhatsApp Business API Use Cases: How Enterprises Turn Conversations into Revenue

Introduction The old days of dealing with customer care were a frustrating affair : g... Read More

Game Customer Support: How Real-Time Channels Keep Players in the Game
June 19, 2026
11 min read
Game Customer Support: How Real-Time Channels Keep Players in the Game

Games run in real time. Support often does not. That mismatch is why gaming customer ... Read More

How CPaaS Drives Revenue: 7 Proven Strategies for Customer Retention
June 19, 2026
14 min read
How CPaaS Drives Revenue: 7 Proven Strategies for Customer Retention

Think about the last time you stopped using a service or switched brands. Your frustr... Read More

The Role of AI in CPaaS: Powering Smarter Customer Interactions
June 19, 2026
13 min read
The Role of AI in CPaaS: Powering Smarter Customer Interactions

The way customers interact with businesses has changed dramatically over the last few... Read More

Voice Bot for BFSI: How AI Voice Automation Transforms Banking IVR and Customer Experience
June 9, 2026
17 min read
Voice Bot for BFSI: How AI Voice Automation Transforms Banking IVR and Customer Experience

Rising Call Volumes and the Need for Voice Bots in BFSI Indian banks, NBFCs, and insu... Read More

The Role of Messaging in Last-Mile Delivery Success
June 9, 2026
14 min read
The Role of Messaging in Last-Mile Delivery Success

In logistics, the last mile is often the most unpredictable one. It is the final stre... Read More

Business Messaging in 2025: What Would be Ideal RCS or SMS
August 1, 2025
9 min read
Business Messaging in 2025: What Would be Ideal RCS or SMS

Communication plays a crucial role for businesses, whether it be within the company o... Read More

What Is Conversational Banking and Why Is It Important for BFSI?
July 31, 2025
12 min read
What Is Conversational Banking and Why Is It Important for BFSI?

Find out the opportunities and possibilities of how conversational banking is changin... Read More

What Is RCS Messaging and Why Brands Should Care
July 29, 2025
12 min read
What Is RCS Messaging and Why Brands Should Care

Find out how RCS messaging is changing brand communications providing rich, interacti... Read More

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