Bulk SMS Service – Fast, Reliable & High-Delivery Messaging

Bulk SMS is one of the most powerful, cost-saving and fastest communication tools to send promotional & transactional messages in seconds. RP Infotech Nirman Vihar, New Delhi provides high-quality Bulk SMS service with 100% delivery rate, secure gateway and instant message reach. Our Bulk SMS panel is user-friendly, API integrated and supports all operators in India.

With Bulk SMS marketing, businesses can send instant updates, OTP alerts, offers, reminders, order confirmations, event notifications and more. Our system supports DLT approved SMS gateway, sender ID customization, smart filtering and zero-delay routing. Whether you are an institute, e-commerce, startup, hospital, travel agency or financial service provider, Bulk SMS helps boost engagement and conversions quickly.

We provide high-performance Promotional & Transactional SMS routes with real-time reporting, delivery analysis, API connectivity, and multilingual messaging. Using our advanced Bulk SMS panel, you can schedule campaigns, upload contacts, personalize text and track delivery in real-time.

RP Infotech ensures high-speed SMS delivery, secure connectivity, responsive support and affordable SMS plans for every business. Now reach your customers instantly, increase engagement and grow faster.

Bulk SMS Marketing Service – High Delivery, Instant Reach & Business Growth

Bulk SMS is the most effective and result-driven communication channel for businesses who want instant reach and maximum customer engagement. At RP Infotech, Nirman Vihar, New Delhi, we offer advanced Bulk SMS service with high delivery rate, fast routing, secure SMS gateway and API integration. With Bulk SMS marketing, you can reach thousands of users in seconds without any delay or high advertising cost.

Our Promotional Bulk SMS is ideal for sending limited-time offers, coupons, festival deals, brand promotions, discount alerts, invitations and product launch campaigns. This SMS route helps in boosting sales and customer reach for retail, restaurants, real estate, coaching institutes, e-commerce & service-based sectors.

For banks, healthcare, e-commerce platforms, government bodies and secured industries, we offer Transactional Bulk SMS with 24×7 delivery and dynamic sender ID. It is best for OTP verification, account alerts, login security, ticket confirmations, payment reminders, shipment updates, booking alerts and emergency notifications. Our DLT-approved SMS gateway ensures safe and compliant delivery across all operators.

With API based Bulk SMS connectivity, brands can integrate messaging into CRM, mobile apps, websites, ERP & billing systems. Our advanced panel supports two-way messaging, scheduling, bulk upload, campaign analytics, and multilingual SMS delivery. You also get detailed reports including delivered, failed, pending and route status to track every campaign accurately.

Why RP Infotech Bulk SMS is Different?
We provide enterprise-grade SMS routing, lightning-fast delivery speed and strong server uptime. Our technical support team is always active to solve delivery, sender ID or template approval issues instantly. Whether you want 10,000 SMS or 1 Crore messages, our gateway delivers seamlessly with zero lag.

Bulk SMS helps you increase retention, improve conversions, maintain engagement and automate your customer communication effortlessly. With our reliable messaging platform, your business can reach audiences faster than WhatsApp, email or social ads, making Bulk SMS a leading marketing and alert communication solution for every industry.