Get 20% extra credit on your first Bulk SMS recharge — limited time offer.
One-Time Passwords delivered via SMS remain the most trusted authentication method in India. Our OTP SMS service ensures fast, secure, near-instant delivery of verification codes to protect your platform and your customers.
OTP messages run on a dedicated Route 1 (Transactional) pathway that is prioritised ahead of promotional traffic, giving it the highest possible delivery reliability. We monitor uptime around the clock and maintain multiple operator connections so a single network issue never blocks a customer from logging in, resetting a password or completing a payment.
Get Started with OTP SMS ServiceSend unlimited promotional & transactional messages with high-speed delivery and real-time reporting.
Learn More →Launch targeted campaigns to boost engagement — perfect for offers, discounts and product announcements.
Learn More →Prioritised delivery for order confirmations, payment alerts, booking updates and critical notifications.
Learn More →Developer-friendly REST API to integrate SMS sending directly into your website or application.
Learn More →Trusted by businesses across Patna, Bihar & India for reliable, DLT-compliant messaging.
