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Business Messaging Solutions from OnlineSMS
OnlineSMS provides business messaging solutions for promotional campaigns, transactional notifications, voice messaging and international communication. Businesses can use the web panel or supported API integrations to connect messaging with websites, applications and operational workflows. Available services include promotional SMS, transactional SMS, voice SMS, voice broadcasting, WhatsApp Business messaging, international SMS and long-code messaging. Message eligibility, delivery and sender information depend on the selected service, telecom operator conditions and applicable regulatory requirements.
Explore Our Bulk SMS Solutions
- Mass Text Message
- WhatsApp Messaging
- API Integration
- Mobile Optimized
Depending on the service and account configuration, messages may be submitted through the web portal or supported API and integration methods. Review the relevant service page or contact our team to confirm availability for your use case.
Our Mission
To provide complete, quality Internet solutions to our clients by incorporating sensible and cost-effective technologies.
Our Plan
We strive to to provide an all in one messaging platform for incoming and outgoing messages using our web panel. We provide Messaing API which can be integrated very conveniently.
Our Vision
We strive to do the right thing and serve our customers with quality Internet related services,Value Added Services backed by the best technical support.
Pricing
Our Pricing
Pricing: Transactional Normal Priority
*w.e.f. 27-Oct-2026 GST @ 18% Extra| SMS Package | Validity | Total Price [ ₹ ] | Buy Now |
|---|---|---|---|
| 10K* | 12 Months | 1,750.00 | |
| 25K | 12 Months | 4,250.00 | |
| 50K | 12 Months | 8,350.00 | |
| 1L | 12 Months | 15,400.00 | |
| 1L3M | 3 Months | 13,000.00 | |
| 5L3M | 3 Months | 62,500.00 | |
| 5L | 12 Months | 74,500.00 |
Pricing: Promotional Normal Priority
*w.e.f. 27-Oct-2026 GST @ 18% Extra| SMS Credits | Validity | Total Price [ ₹ ] | Buy Now |
|---|---|---|---|
| 5,000 | 12 Months | 1,475.00 | |
| 10,000 | 12 Months | 1,700.00 | |
| 25,000 | 12 Months | 4,000.00 | |
| 50,000 | 12 Months | 8,300.00 | |
| 50,000 | 3 Months | 7,500.00 | |
| 100,000 | 12 Months | 14,700.00 | |
| 100,000 | 3 Months | 12,500.00 | |
| 500,000 | 3 Months | 60,000.00 | |
| 1,000,000 | 3 Months | 117,000.00 |
Pricing: Voice SMS
*w.e.f. 27-Oct-2026 GST @ 18% Extra| SMS Package | Validity | Total Price [ ₹ ] | Buy Now |
|---|---|---|---|
| 10K | 6 Months | 7,000.00 | |
| 25K | 8 Months | 15,000.00 | |
| 50K | 12 Months | 25,000.00 | |
| 1L | 12 Months | 40,000.00 | |
| 2.5L | 12 Months | 112,500.00 | |
| 5L | 12 Months | 200,000.00 |
Pricing: Marketing Push SMS Tariff
*w.e.f. 27-Oct-2026 GST @ 18% Extra| SMS Credits | Validity | Total Price [ ₹ ] | Buy Now |
|---|---|---|---|
| 25,000 | 3 Months | 3,750.00 | |
| 50,000 | 3 Months | 7,000.00 | |
| 100,000 | 3 Months | 13,000.00 | |
| 500,000 | 3 Months | 60,000.00 |
Services
Our Services
Transactional Normal SMS
Transactional SMS supports eligible service-related notifications such as OTPs, account alerts, payment updates and order confirmations. Applicable registered headers, templates and category rules must be followed.
Transactional High SMS
High-priority transactional messaging is intended for eligible important notifications. Actual delivery time depends on operator networks, recipient availability, configuration and compliance checks; fixed delivery times are not guaranteed.
Promotional Normal SMS
Promotional SMS supports eligible marketing communication such as offers and product announcements. Campaigns must follow applicable consent, recipient-preference, timing and telecom requirements.
Promotional Marketing SMS
Marketing Push SMS can help businesses communicate eligible offers and campaigns to their intended audience. Service availability and delivery are subject to current operator rules and account configuration.
Shared Long Code
Long-code services can support two-way messaging and keyword-based customer interactions. Available capabilities, number type and pricing depend on the selected plan.
Dedicated Long Code
Dedicated long-code options may suit businesses that need dedicated keyword handling or inbound-message workflows. Confirm supported features and integration options with our team.
Voice SMS
Voice SMS lets businesses deliver recorded voice messages for suitable customer updates and announcements. Features and call charging depend on the selected plan.
Voice Broadcast
Voice broadcasting delivers a recorded voice message to a list of recipients. Campaign limits, consent requirements and delivery outcomes depend on the service configuration and applicable rules.
WhatsApp Messaging
WhatsApp Business messaging can support customer conversations and approved automated workflows. Features and business-profile verification depend on Meta policies and the account setup.
International SMS
International SMS can help businesses send eligible alerts, reminders, confirmations and other messages to customers abroad. Destination coverage, routes, pricing and permitted content vary by country and operator.
Bulk SMS Services for Businesses in India
Choose a messaging solution for your business needs
OnlineSMS helps businesses communicate with customers using SMS and related messaging services. Whether you need to send service notifications, run an eligible promotional campaign, connect an application through an API or explore voice messaging, select the service that matches the purpose of your communication.
Bulk SMS Services
Explore bulk messaging options for customer communication and business workflows.
Transactional SMS
Send eligible OTPs, account alerts, payment updates and service notifications using the applicable registered configuration.
Promotional SMS
Communicate eligible offers, discounts and product announcements while following consent and messaging rules.
SMS Sender ID and Headers
Learn about sender headers and the registration requirements relevant to your messaging use case.
DLT Platform Error Codes
Find troubleshooting guidance for common header, template and DLT-related messaging issues.
SMS API Integration
Explore ways to connect SMS sending with supported websites, applications and business software.
Voice Broadcasting
Review voice-message delivery options for appropriate announcements and customer communications.
International SMS
Explore SMS messaging options for supported international destinations.
Messaging categories, sender headers, templates, consent and delivery conditions vary by use case and operator. Review the relevant service information and contact our team if you need help choosing a suitable option.
Frequently Asked Questions
What is SMS?
SMS stands for Short Message Service. A standard SMS can carry up to 160 characters when using the GSM-7 character set; messages using Unicode characters may have a lower per-part limit, and longer messages can be split into multiple parts.
What is a Multipart SMS?
A multipart (concatenated) SMS is a longer message split into multiple SMS parts and reassembled by the recipient's handset where supported. Each part may count as a separate SMS credit. Character limits depend on the encoding used; some special characters may change the encoding or credit calculation. Check the message preview and your account's charging rules before sending.
What is an SMS gateway?
An SMS gateway is the means through which a computer can send or receive SMS messages. Often allowing for the conversion and sending of other forms of media or message (such as email), SMS gateways will generally utilise the same mobile phone networks as the messages sent from mobile phones.
Do I need a mobile phone to send SMS?
You do not need a mobile phone to send SMS. It is all web based so you do not need to download anything. All you need is an internet enabled PC, Mac or Tablet.
What is a Sender ID?
A sender ID or header identifies the sender shown on an SMS where the route supports it. In India, applicable headers and message templates must be registered and approved through the relevant DLT process before use. Header format and eligibility depend on the message category and current operator requirements.
What is a Long Code?
A long code is a phone-number-based messaging option that may support two-way messaging, keywords or automated replies, depending on the service. Confirm number availability, supported features and applicable pricing before choosing a plan.
Payment
Check our Payment Options

PayTM
Pay TM
G Pay
Google Pay
Net Banking
Internet Banking
Credit / Debit Cards
VISA, MasterContact
Contact Us
Our Address
Mumbai, Maharashtra, India 400001
Email Us
info@onlinesms.in
support@onlinesms.in
Call Us
+91 80906 06090
+91 77050 06000