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Enjoy Unlimited

Free Extension-to-Extension

Calling with Cloud PBX

Empower your team with seamless internal communication — no call charges, no delays. Just fast, reliable, and secure calling across your organization.

SCHEDULE A DEMO

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Multi-Branch Interconnectivity

IVR & Call Routing Options

CRM Integration Available

Mobile & Desktop Softphone Support

Starts @ Rs. 350/user/month *

* Minimum users applicable

Key Benefits of Extention to Extension

Cloud PBX phone system
Improved Internal Communication
  • Employees can quickly connect with colleagues using short extension numbers.
  • Reduces time spent dialing full phone numbers or waiting on external transfers.
Professional Call Handling
  • Calls can be routed directly to departments or individuals without needing a receptionist.
  • Increases professionalism and improves caller experience.
Cost Savings
  • Internal calls between extensions (even across offices) are often free, especially with VoIP.
  • Reduces dependency on external phone lines.
Enhanced Customer Experience
  • Direct dial to support or sales extensions improves responsiveness.
  • Faster resolution times and less caller frustration.
Security and Privacy
  • Employees don’t need to share personal numbers.
  • Company retains control of all communication channels.
Centralized Management
  • IT/admins can manage all extensions from a single dashboard.
  • Monitor usage, configure routing rules, or update greetings remotely.

Break Communication Barriers – Talk Across Teams for Free!

Core Features of *astTECS Cloud PBX

Direct Internal Dialing

Call coworkers by dialing a short extension number (e.g., 101 instead of the full number).

Call Forwarding

Automatically forward calls from an extension to another number or device.

Voicemail per Extension

Individual voicemail boxes for each extension with personalized greetings.

Call Transfer

Seamlessly transfer calls between extensions without disconnecting.

Call Hold & Resume

Put a caller on hold and resume the call from the same or another extension.

Call Parking

Park a call on one extension and retrieve it from another.

Intercom / Paging

Make announcements or talk instantly to other users/extensions.

Do Not Disturb (DND)

Temporarily block incoming calls for focus or meetings.

Cloud PBX phone system

Integrate Seamlessly with 30+ Applications

Why an Organization Should Provide Phone Extensions

An organization should provide phone extensions to its team members because it enhances communication, improves customer service, and boosts operational efficiency – all while keeping costs under control.

Remote and Hybrid Work Enablement

Extensions can be used on mobile devices or laptops via softphones or apps.

Keeps remote employees connected as if they were in the office.

Scalability for Growing Teams

Easy to add new members with unique extensions as the team grows.

No need for additional full phone lines or changes to main contact numbers.

Supports Business Continuity

Calls can be redirected easily during emergencies, office moves, or outages.

Ensures minimal disruption to communication.

Trusted by 1500+ Brands Across the Country

Empower Your Workforce with Unlimited Internal Connectivity!

Special Pricing Plans Designed for Your Success

Startup
Rs. 500 per user/month
Book a Demo
  • Minimum 10 users
  • Free Extension to Extension
  • ✔ 5,000 Free minute credits
  • ✔ 50 Paise call charge post free credits
  • ✔ Quarterly payment
  • ✔ 3 DIDs
  • ✔ 1 Month voice recording
  • ✔ 3 Months call logs/call detail report
  • ✔ 30 Voicemails to email
  • ✔ 3 Tickets support
★ POPULAR
Small Office
Rs. 400 per user/month
Book a Demo
  • Minimum 20 users
  • Free Extension to Extension
  • ✔ 10,000 Free minute credits
  • ✔ 45 Paise call charge post free credits
  • ✔ Quarterly payment
  • ✔ 5 DIDs
  • ✔ 2 Month voice recording
  • ✔ 3 Months call logs/call detail report
  • ✔ 60 Voicemails to email
  • ✔ 4 Tickets support
Mid Office
Rs. 350 per user/month
Book a Demo
  • Minimum 40 users
  • Free Extension to Extension
  • ✔ 20,000 Free minute credits
  • ✔ 40 Paise call charge post free credits
  • ✔ Quarterly payment
  • ✔ 10 DIDs
  • ✔ 3 Month voice recording
  • ✔ 6 Months call logs/call detail report
  • ✔ 150 Voicemails to email
  • ✔ 5 Tickets support

Compare Plan Features

Feature Comparison Table
Features Startup Small Office Mid Office
Free Extension to Extension
IVR
Call Transferring
Analytical Dashboard
Daily Missed Call Report (Email)
Call Forwarding
Restrict Outgoing Calls
Call Barge
Pickup Call for Other Extensions

Our Solutions for Different Industries

Upgrade your business communication with *astTECS cloud IP PBX phone system