D'son infotech is the most trusted and reputed name in the world of email & sms marketing. We are engaged in providing the marketing services by way of email and sms. The sms is the most suitable medium to get in touch with people. You can make use of it anytime, anywhere. It is the most effective marketing tool more sales or service as well as to promote your newly launched product and so on. We provide the bulk sms service in two ways, the first one is promotional and second is transactional.