India's #1 Trusted Bulk SMS Provider Company. Take your SMS & Voice Marketing Campaigns to the next level with a platform built for scale, speed, and deliverability. We have the Perfect Solutions for all your Business Needs. SandeshTech Helps over 1800 businesses with their OTP, Transaction Intimations through SMS & SMS-based marketing campaigns for new customers acquisition. For more info, https://www.sandeshtech.com