Ask five providers for their bulk SMS price in India and you will probably get five different answers. One quotes a low per-message rate, another adds setup charges, and a third forgets to mention GST until the invoice arrives. If you are trying to budget a campaign, that is frustrating. This guide walks through what actually makes up the cost, using the pricing breakdown on the bulk SMS price in India page from MetaReach Marketing as a reference point.
The Per-SMS Rate Is Only the Starting Point
The headline number is the rate per message, but it is rarely the whole story. MetaReach lists a flat rate of ₹0.12 per SMS for promotional, transactional and OTP messages, with 18% GST added on top. That means 10,000 messages come to ₹1,200 plus GST, or ₹1,416 in total. When you compare quotes, always ask whether GST is included and whether there is a setup fee or a monthly minimum. A cheap rate with strings attached can end up costing more than a fair rate with none.
Promotional, Transactional and OTP: Same Price, Different Rules
Many businesses assume promotional messages cost less than transactional ones. On this page, all three are priced the same, but they behave differently. Promotional SMS is meant for offers and announcements, cannot go to numbers on the DND list, and is limited to the 9 AM to 9 PM window. Transactional SMS covers order updates, booking confirmations and account alerts, and can run around the clock. OTP messages are the fastest and most time-sensitive of the three.
Choosing the right type matters for compliance as much as for cost. Read the details on promotional SMS, transactional SMS and OTP SMS services before you decide, because sending the wrong type of content under the wrong category can cause trouble with TRAI rules.
DLT Registration: The One Cost You Cannot Skip
Anyone sending commercial SMS in India has to register on the DLT platform. The operator charges a one-time fee of ₹5,900 including GST, paid directly to the operator, and no provider can remove it. What you can compare is the service fee on top. MetaReach says it handles entity registration, sender ID setup and template approval without charging for that help. If you are new to the process, the DLT registration support page and the complete DLT registration guide explain each step in plain language.
Message Length Can Quietly Double Your Bill
This is the cost that catches people out. A standard SMS holds 160 characters, or 70 if you write in Hindi or another Unicode language. Go over that, and the message is billed as multiple segments. A 200-character offer therefore costs two messages, not one. Before you send to thousands of people, run your text through a character and segment counter and trim it where you can. Short, clear messages tend to read better anyway.
What Does a Real Monthly Budget Look Like?
Numbers are easier to grasp with examples. Using the estimates on the page, a restaurant sending around 15,000 promotional and 15,000 transactional messages a month would spend about ₹3,600 before GST. A clinic sending 30,000 messages would land at roughly the same figure, while a retail store mixing 80,000 transactional and 40,000 promotional messages would be near ₹14,400. These are estimates, not guarantees, but they give you a realistic range to plan around. Larger senders, such as banks and NBFCs sending over five lakh messages a month, usually get custom rates.