Your Trusted CPaaS Company
Expertise of 16+ Years in Providing
Bulk SMS & CPaaS Solutions
OTP Messages
Ultra-fast, secure OTP SMS delivery for instant user verification and authentication.
Transactional SMS
Reliable 24×7 Transactional SMS alerts for critical updates, notifications, and customer communication.
SMPP Connectivity
High-throughput SMPP connectivity built for enterprises sending massive SMS volumes with lightning-fast delivery.
Whitelabel Panel
A fully branded, white-label SMS panel that lets you resell Bulk SMS services under your own company name.
Since 2009
Get Secure & Reliable OTP SMS Services for Businesses
Fast and secure OTP SMS services for user authentication and transaction verification. Ensure instant delivery, prevent fraud, and protect user accounts with reliable, high-delivery SMS OTP solutions for web and mobile apps.
Why Choose Us ?
High-Delivery Multi-Operator Connectivity
Robust multi-operator routing ensures reliable OTP delivery across all major telecom networks with minimal latency and maximum reach.
24/7 OTP SMS Support
Round-the-clock technical support to ensure uninterrupted OTP delivery, quick issue resolution, and seamless onboarding assistance.
High-Speed SMPP Gateway
Ultra-fast SMPP connectivity enables instant OTP message delivery, even during peak traffic, with guaranteed uptime and performance.
What We Do
All About our Bulk SMS Service
and its CPaaS Services
Bulk SMS
Bulk SMS enables fast, reliable message delivery to thousands instantly. Ideal for promotions, alerts, updates, and business notifications.
Bulk SMS
Send high-volume SMS campaigns with speed and accuracy. Reach customers instantly for promotions, announcements, and transactional messages using a secure, scalable Bulk SMS platform.
Promotional SMS
Promotional SMS Service helps businesses instantly deliver offers, updates, and marketing campaigns to targeted customers.
Promotional SMS
Promotional SMS Service boosts engagement by sending timely discounts, announcements, and brand promotions to audiences.
Transactional SMS
Transactional SMS Service delivers urgent alerts, updates, and notifications instantly with reliable routing for users.
Transactional SMS
Transactional SMS Service ensures messages like OTPs and confirmations reach customers instantly enabling reliable delivery.
SMPP Gateway
SMPP Service enables high-volume enterprises to send SMS with ultra-fast throughput, connectivity, and reliable delivery.
SMPP Gateway
SMPP Service supports messaging needs with scalable routing, low latency, and efficient bulk SMS delivery.
Reseller SMS
Reseller SMS Services enable businesses to resell SMS under their brand using customizable white-label platform.
Reseller SMS
Reseller SMS Services help companies offer branded messaging with flexible pricing, controls, and easy scalability.
Verified Messaging
Verified SMS Service enhances trust by displaying verified sender identity, logo, and secure business details.
Verified Messaging
Verified SMS Service boosts credibility by showing authenticated sender identity enhancing message trust for customers.
Messages / Month
API Uptime
Customers
Years of Expertise
Your Trusted SMS Company -
We are Leading OTP SMS Service Provider in India.
- 1. Easy OTP Management Dashboard
Manage OTP campaigns, monitor delivery status, and control authentication flows from a simple, user-friendly dashboard.
- 2. High-Speed OTP Delivery
Ultra-fast routing ensures OTP messages reach users instantly, even during peak traffic.
- 3. Real-Time OTP Reports & Analytics
Track OTP delivery, success rates, and usage insights in real time for better performance monitoring.
- 4. Secure OTP API Integration
Developer-ready APIs with strong security standards for seamless OTP integration into apps and websites.
- 5. DLT-Compliant OTP Messaging
Fully compliant with India’s DLT regulations to ensure high delivery rates and regulatory safety.
- 6. Flexible SMS OTP Pricing Plans
Transparent and scalable pricing designed for low, medium, and high-volume OTP usage.
- 7. Multi-Channel OTP Fallback
Ensure OTP delivery even during network delays with intelligent routing and fallback mechanisms for higher success rates.
OTP SMS Services for CPaaS Messaging Platforms in India
OTP SMS services provide a secure and reliable way for businesses in India to verify users, authenticate logins, and protect transactions in real time. SMS-based one-time passwords are widely used for account access, payment confirmation, password resets, and multi-factor authentication because they offer high reach and fast delivery across all mobile networks.
As part of a CPaaS OTP messaging platform, these services are built with multi-operator routing, low-latency delivery, and secure API-based integration. Advanced features such as DLT-compliant templates, sender ID management, delivery status tracking, and intelligent routing help ensure high success rates even during peak traffic.
With flexible SMS OTP pricing, businesses can scale authentication volume efficiently while maintaining security, compliance, and consistent performance across India’s diverse telecom ecosystem.
OTP SMS Service Features
- Instant SMS Delivery
- High Speed OTP Route
- 100% Delivery on Active Numbers
- DLT Compliance Service
- No Delay time
- Network Redundancy
- Easy to Use API's
- Inbuilt Failover System
- Detailed Delivery Reports
- Secured SSL Connection
- 99.99% Server Uptime
- Send Scheduled SMS
- Lightning fast Delivery in ~07 Seconds
- Secure 2FA
- Lowest OTP SMS Rates
OTP SMS Service Onboarding Process
DLT Registration & Compliance
Complete assistance with DLT registration, entity verification, and OTP template approval to meet TRAI regulations and maximize delivery success.
OTP SMS Panel & API Setup
Quick setup of a secure OTP management dashboard and developer-ready APIs to manage OTP flows, expiry rules, retries, and traffic control.
OTP API Testing & Validation
Comprehensive testing of OTP APIs to verify delivery speed, template accuracy, sender IDs, and failover handling before production launch.
Go-Live &
Scalability
Fast go-live process with scalable infrastructure designed to support high OTP volumes, peak authentication loads, and long-term business growth.
OTP SMS Service Features
- Instant SMS Delivery
- High Speed OTP Route
- 100% Delivery on Active Numbers
- DLT Compliance Service
- No Delay time
- Network Redundancy
- Easy to Use API's
- Inbuilt Failover System
- Detailed Delivery Reports
- Secured SSL Connection
- 99.99% Server Uptime
- Send Scheduled SMS
- Lightning fast Delivery in ~07 Seconds
- Secure 2FA
- Lowest OTP SMS Rates
Why Businesses are choosing OTP SMS Service Provider?
Use Case Scenario
OTP SMS services help businesses keep things simple, secure, and fast when it comes to user verification. Whether someone is logging in, making a payment, resetting a password, or confirming an action, OTPs sent via SMS make sure the right person is on the other end.
Businesses across India rely on OTP SMS because it works everywhere, even in areas with slow or limited internet access. With quick delivery and wide mobile network coverage, OTP SMS ensures users don’t get stuck waiting. By integrating OTP services through secure APIs, companies can automate verification, reduce fraud, respond faster, and offer a smooth experience across both web and mobile apps.
Use Case Scenario : Insurance Sector
- Policy renewal reminders with payment links.
- Welcome messages on policy issuance or approval.
- Instant alerts for claim status updates and documentation reminders.
- Promotion of health/vehicle/life insurance plans.
- Premium due date alerts and auto-debit confirmations.
- Lead nurturing messages for agents and prospects.
- Sending soft copies or document download links via SMS.
- SMS-based customer support & contact center updates.
Use Case Scenario : Banking Sector
- Sending OTP messages for secure login, fund transfer, and card transactions.
- Instant transaction alerts for withdrawals, deposits, and failed attempts.
- Credit/Debit card updates such as dispatch, activation, or limit changes.
- EMI reminders, loan payment alerts, and auto-debit notifications.
- Promotional messages for new loan offers, credit cards, and savings schemes.
- KYC renewal reminders and account verification messages.
- Fraud detection alerts such as suspicious login or overseas activity.
- Customer feedback and service rating messages.
Use Case Scenario : Education Sector
- Admission inquiries follow-up messages with counseling or campus visit reminders.
- New admission alerts for parents and students with important dates and document requirements.
- Fee payment reminders, due alerts, and payment confirmation messages.
- Exam schedule announcements, hall ticket updates, and result notifications.
- Attendance alerts sent to parents for student safety and transparency.
- Holiday notifications, timetable changes, and urgent announcements.
- Parent–Teacher meeting reminders with time and venue details.
- Event invitations for annual day, seminars, workshops, and competitions.
- Online class links and updates for digital learning sessions.
- Transport updates such as bus arrival, delays, or route changes.
- Hostel announcements including mess timings, safety rules, and maintenance updates.
- Bulk alerts during emergencies, such as weather issues or safety concerns.
- Placement updates including interview schedules and company visit notifications.
- Feedback and survey SMS to gather student or parent responses.
Use Case Scenario : Manufacturing Sector
- Instant alerts for order status, dispatch, and delivery schedules.
- Internal communication for staff: shift timing, overtime request, announcements.
- Inventory or stock update alerts for distributors & warehouses.
- Maintenance notifications for machine downtime or service schedules.
- Safety alerts and emergency notifications inside plant locations.
- Promotional SMS for dealers about new product launches and offers.
- Payment reminders to vendors and distributors.
- Employee alerts during compliance or audit activities.
Use Case Scenario : Real Estate Sector
- Lead follow-up messages for site visits, property details, and pricing updates.
- Sending location, brochure, and Google Map links to new prospects.
- EMI reminders for under-construction property payments.
- Campaign messages about new project launches or limited-time offers.
- Alerts for site visit confirmations and reminders.
- Updating buyers on construction progress and milestone completions.
- NOC, allotment letter, or document collection reminders.
- CRM-based drip campaigns to convert prospects into buyers.
Use Case Scenario : Hospitality Sector
- Booking confirmations with check-in/check-out details.
- Real-time updates about room availability or reservation status.
- Promotional campaigns for seasonal offers, dining deals, and events.
- SMS alerts for loyalty program updates and reward points.
- Feedback request after guest checkout.
- Reminders for upcoming reservations, spa bookings, or table reservations.
- VIP guest alerts for improved guest experience.
- Emergency or safety information broadcast to guests and staff.
Use Case Scenario : HealthCare Sector
- Appointment confirmations and reminders for patients.
- Lab test alerts, report ready notifications with download links.
- Follow-up visit reminders and vaccination schedule messages.
- Health awareness campaigns & preventive care tips.
- Emergency alerts, blood donation requests, and doctor availability updates.
- Hospital admission/discharge updates to relatives.
- Prescription refill or medicine reminder SMS.
- Insurance/TPA documentation reminders for patients.
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Have some questions in mind ?
Frequently Asked Questions
- 1. Is DLT registration mandatory for OTP SMS?
Yes. DLT registration is mandatory in India for sending OTP SMS. It helps prevent spam and ensures better delivery rates. We assist you throughout the DLT onboarding process.
- 3. How long does OTP SMS delivery take?
OTP SMS messages are usually delivered within seconds. Delivery speed depends on the user’s network, but our system uses fast, multi-operator routing to minimize delays.
- 5. Is OTP API integration available?
Yes. We provide secure and developer-friendly OTP APIs that can be easily integrated with websites, mobile apps, and backend systems.
- 7. What is the character limit for one OTP SMS?
- English SMS: 160 characters = 1 SMS
- Unicode SMS: 70 characters = 1 SMS
Longer messages automatically split into multiple SMS segments. - 9. Is my OTP data secure and private?
Absolutely. We follow strict security practices, encrypted APIs, and compliance standards to keep OTP data safe and confidential.
- 11. What happens if an OTP SMS fails to deliver
If an OTP fails, retry logic and alternate routing help improve delivery. Detailed failure reasons are also available in reports.
- 13. Do you help with DLT onboarding?
Yes. We assist in:
- Entity registration
- Header creation
- Template approval
- Content mapping - 15. How is SMS OTP pricing calculated?
SMS OTP pricing depends on volume, route type, and usage. We offer transparent and scalable pricing plans for businesses of all sizes.
- 2. What is a Sender ID in OTP SMS?
A Sender ID is the name or code that appears on the user’s phone when an OTP SMS is received. It helps users identify your brand instantly.
- 4. Can OTP SMS be sent in regional languages?
Yes. OTP SMS can be sent in regional and Unicode languages, as long as the templates are approved on DLT.
- 6. Do you provide delivery reports (DLR)?
Yes. Real-time delivery reports are available so you can track OTP status, success rates, and failures.
- 8. Can OTP SMS be sent to DND numbers?
- Promotional SMS: Cannot be delivered to DND numbers.
- Transactional/Service/OTP SMS: Allowed 24×7, even on DND. - 10. What are the delivery routes available?
- Transactional/OTP Route (High Priority)
- Promotional Route (Normal Priority)
- SMPP Route (For Very High Volumes) - 12. Can I personalize messages?
Yes. You can use dynamic fields like Name, Amount, Order ID, Date, etc., to create personalized SMS for each user.
- 14. What support do you provide?
We offer email, phone, WhatsApp & ticket support with dedicated account managers for setup, API integration, and ongoing assistance.
- 16. How to do URL Tracking in SMS Service ?
Yes, its possible to do URL tracking in SMS Service via our SMS Panel. You get option to create dynamic Short URL and anyone who click on that url link in mobile device. His/her mobile number will be automatically captured in the panel. And you can download the same in report.
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