Business Communication тАв Digital Solutions
DCORE TECHNOLOGIES · VOICE COMMUNICATION CLOUD

Every call.
A stronger connection.

Reach thousands with Voice Blast. Welcome callers with intelligent IVR. Capture every keypad response with DTMF. Build a business number customers can trust with Toll-Free.

Voice BlastIVRToll-FreeDTMF + APIMissed Call
LIVE CALL FLOWVOICE CLOUD / 01
01BroadcastVoice campaign
→
02ConnectIVR routing
→
03RespondDTMF input
INTERACTIVE VOICE WORKFLOWS ● SECURE FLOW
✦ Smart routing
Press 1 · Sales
◉ Voice + API
Automated follow-ups
THE PLATFORM

One voice platform.
Five ways to connect.

From large-scale announcements to intelligent inbound call journeys, build the right voice experience for every customer moment.

◉01 / OUTBOUND

Voice Blast

Deliver one recorded message to many customers at scale. Ideal for announcements, reminders and campaign outreach.

  • Recorded MP3 / WAV messages
  • Scheduled campaign broadcasts
  • Call-status visibility
Explore workflow ↗
⌁02 / INBOUND

Smart IVR

Welcome every caller with a professional automated menu. Route calls to the right team using simple keypad choices.

  • Press 1 for Sales
  • Press 2 for Support
  • Custom greetings and call routing
Try IVR demo ↗
#03 / INTERACTION

DTMF + API

Turn keypad input into useful actions. Capture responses, qualify leads and trigger connected workflows.

  • Press-key response collection
  • API-ready interaction flows
  • Customer choice tracking
Try keypad demo ↗
☎04 / CUSTOMER CARE

Toll-Free

Give customers an easy way to reach your business without paying the call charge, subject to plan and number availability.

  • 1800 / eligible 1600 series
  • Support and enquiry lines
  • Professional call handling
Request a number ↗
↶05 / LEAD CAPTURE

Missed Call

Make customer interest effortless. A missed call can initiate registration, callback or follow-up workflows.

  • Automatic call disconnect
  • SMS / WhatsApp / email follow-up
  • Campaign lead capture
Discuss setup ↗
INTERACTIVE EXPERIENCE

Press a number.
See the journey.

Explore how a caller interacts with an IVR. This on-page demo simulates keypad routing—no real phone call or customer data is sent.

WELCOME MESSAGE

“Thank you for calling Dcore Technologies. Press 1 for Sales, 2 for Support, 3 for Voice Blast, or 4 for Toll-Free.”

◉ DCORE IVRSIMULATION
CALL CONNECTEDWelcome to DcoreChoose an option below
DEMO MODE · NO LIVE CALL
VOICE BLAST WORKFLOW

From recording
to response.

Launch a voice outreach campaign with a clear message and an actionable follow-up journey.

01

Prepare your message

Record or upload your announcement in MP3 or WAV format.

02

Choose your audience

Use an authorised contact list and define your campaign schedule.

03

Deliver your calls

Send the voice message to the selected recipients within applicable calling rules.

04

Review & follow up

Review campaign outcomes and connect responses to your workflow.

Original service page mentions 28-second MP3/WAV messages and 9 AM–8 PM calling. Confirm current plan limits and regulatory calling windows with Dcore before launch.

BUILT FOR YOUR INDUSTRY

Real conversations.
Real business impact.

Customer supportSales enquiriesHospitals & clinicsSchools & collegesE-commerceBanking & financeTravelCorporate teamsAppointment remindersFeedback & surveys
EXISTING DCORE SYSTEMS

Explore the voice portals

Access the existing Dcore voice platforms. Sign-in credentials are not displayed publicly.

LET'S GET CONNECTED

Your next customer
conversation starts here.

Tell us your use case and we'll help you choose Voice Blast, IVR, DTMF or Toll-Free.

DCORE TECHNOLOGIES · BUSINESS GROWTH PARTNER

Every conversation.
A new opportunity.

Business messaging meets creative digital growth. Explore WhatsApp Business API, bulk SMS, RCS, OTP integrations, voice solutions, websites and digital marketing — with support for discussing India and international business needs.

✓ Business communication✓ Digital growth✓ Setup guidance
Dcore Technologies professional business presenter with digital communication and marketing services
EXPLORE OUR SERVICES 01 / 16
Bulk SMS

Reach customers instantly with reliable bulk messaging.
Share offers, alerts, and important updates at scale.

BUILT FOR BUSINESSWhatsApp APIBulk SMSRCS MessagingVoice / IVRDigital Marketing
META ADS SEO AI VIDEOS WHATSAPP API DLT SMS RCS SMS OTP API INTEGRATION VOICE & IVR EMAIL WEBSITES E-COMMERCE GST FILING CREDIT CARD SWIPING META ADS SEO AI VIDEOS WHATSAPP API DLT SMS RCS SMS OTP API INTEGRATION VOICE & IVR EMAIL WEBSITES E-COMMERCE
DCORE · GLOBAL BUSINESS SOLUTIONS

Built for local connections.
Designed for a wider world.

Whether your audience is nearby or across borders, discover communication and digital services tailored to your business goals. International messaging options depend on destination, provider coverage and applicable rules.

Discuss an international requirement
01 / ENGAGE

Business messaging

WhatsApp Business API, bulk SMS, international SMS and RCS messaging enquiries.

Explore messaging ↗
02 / AUTOMATE

APIs & customer journeys

OTP APIs, voice / IVR and guided customer conversations for business workflows.

Explore integrations ↗
FIND THE RIGHT SOLUTION

What does your business need?

Explore solutions by the way your customers connect with you.

QUICK ANSWERS

Business solutions FAQ

What services does Dcore Technologies offer?

Dcore Technologies offers business communication and digital services, including WhatsApp Business API assistance, SMS, RCS messaging, voice / IVR, OTP integrations, websites and digital marketing.

Can I enquire about international SMS?

Yes. Share the destination countries, message type, estimated volume and business use case. Available routes, pricing and compliance requirements must be confirmed for each destination.

Can Dcore help with WhatsApp Business API setup?

You can enquire about onboarding, business information, messaging use cases, templates and integration requirements. Meta eligibility and approvals depend on Meta's current policies.

How do I request a service consultation?

Choose a service from the directory or contact the Dcore team through the WhatsApp enquiry button to discuss your requirements.

WHAT WE DO

Solutions that move
your business forward.

From the first customer message to a complete digital presence, choose the tools that match your goals.

FIND YOUR SOLUTION

Explore all Dcore services.

Search and filter the service directory to find what you need.

LET'S BUILD SOMETHING BETTER

Ready to connect with more customers?

Tell us your goals. We'll help you identify the right Dcore solution.

Start a conversation ↗
TRUSTED BUSINESS RELATIONSHIPS

Our Clients

Supporting businesses across communication, education, healthcare, property, retail and more.

V3hundai AdityaRam properties NORTHSTAR MOTORS Pvt Ltd AR- Education Ellen Sharma school Sha-mobiles Edukart Chennaiaquariumm kalyanbhavan flynnhealthcare Namma Family builders Cistron Systems Private Limited Naturals Voice IQ Agfoods kalpataruconstructions MMS Hospital Willows spa CFTI Budget housing PRIME EXPAT INFRA Pvt ltd TGR Crackers
DCORE INDIA

Business communication solutions across India

Dcore Technologies provides WhatsApp Business API, bulk SMS, RCS SMS, promotional WhatsApp, bulk email, voice and IVR, website development, SEO, social media advertising and digital business solutions for businesses across India.

Andhra Pradesh Arunachal Pradesh Assam Bihar Chhattisgarh Goa Gujarat Haryana Himachal Pradesh Jharkhand Karnataka Kerala Madhya Pradesh Maharashtra Manipur Meghalaya Mizoram Nagaland Odisha Punjab Rajasthan Sikkim Tamil Nadu Telangana Tripura Uttar Pradesh Uttarakhand West Bengal Delhi Puducherry
TRUSTED BY CUSTOMERS

Trusted Business Solutions in Chennai

See Dcore Technologies on Justdial and Google. Explore our business profile and customer review information before contacting our team.

Dcore Tech banner showing Justdial Users’ Choice 2026 recognition for Dcore Technologies, Perambur

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