Promotional SMS are marketing messages sent to promote products, services, or offers (e.g., “Get 30% off this weekend! -123456”). Restricted to 9 AM – 9 PM under TRAI rules, they use 6-digit numeric sender IDs and are blocked for DND-registered numbers. They’re perfect for driving sales or engagement. Start sending with our SMS gateway—details at smsgatewaycenter.com/signup/.
