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Bulk SMS service or bulk message means sending SMS to one or more recipients via software/API/web platforms such as Instagyb provide platform to send online bulk SMS in India. Generally, Bulk SMS are of two type transactional bulk SMS and promotional bulk SMS. Bulk SMS can be sent like an individual SMS to customers e.g. receiving an OTP, notification on transaction. If any online or offline businesses want to create, schedule and send SMS campaigns for marketing or notification then all those activities can be done from Instagyb bulk SMS software.

Instagyb Bulk SMS Service is used by various national companies, school, college, organization, developers, NGOs & government agencies for promotion, communication, transactional alerts, notification, reminders, OTP and feedback. Signup now to start sending bulk SMS.

In today’s world, SMS has +90% open rate compared to 20% open rates for email. SMS also has high response rate. By adding links within the SMS you can improve sales, conversion rate and website engagement. Instagyb is on a mission of making the SMS Industry simple, transparent and less costly. Our Bulk SMS platform designed to help small to large business owner who want to send promotional, marketing, OTP, multimedia & alerts SMS. For any purchase or enquiry, please email us at
 Promotional SMSTransactional SMS
1.Used for marketing, branding purposes. Ex. Sale, Offers etc.Used for OTP, API, Alerts, Notification Ex. OTP, Bank Transactions etc.
2.According to TRAI, Promotional SMS are sent between 9 AM to 9 PM only.Transactional SMS can be sent any time, 24*7 (no time limit)
3.SMS will get delivered to Non DND numbers only.SMS will get delivered to DND + Non DND numbers.
Dear User, Signup now & Send Free Bulk SMS in INDIA using Instagyb.
Dear User, Thank you for registration, your OTP is 5555. Login now.

Follow below steps to send online Bulk SMS via Instagyb:

  • Signup in Instagyb.
  • Add money in your wallet
  • Add or upload contacts
  • Create your SMS (short links, attach files)
  • Send the SMS or schedule
  • Check real-time SMS delivery reports

You pay for each SMS which you send via Instagyb Bulk SMS software or via Bulk SMS API. In Instagyb you can start sending SMS from ₹10 and if your SMS volume requirement is high, then you can send per SMS in ₹0.12 (which is lowest in SMS industry). Instagyb Bulk SMS Service is free to test – Free credit will be provided after signup.

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