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VoIP Solutions in Kolkata

Expert VoIP & call center solutions. Serving Kolkata and nearby areas. Call +91 75999-67999.

VoIP & Telecom Solutions in Kolkata

Call Soft Corporation is a leading VoIP solutions provider in Kolkata. We sell, install and support IP phones, VoIP gateways, PRI cards and call center software.

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Verified Service Status
Last successful VoIP service completed in Kolkata: 21 Sep, 2026

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Open until 7:00 PM in Kolkata

Get expert advice and best prices in Kolkata.

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Customer Feedback in Kolkata

Real reviews from businesses using our VoIP solutions.

★★★★★

"Call Soft Corporation helped us setup our entire call center in Noida."

Vikram Singh 18 Sep, 2026
★★★★★

"Call Soft Corporation is the best VoIP partner for businesses in India."

Arjun Kapoor 20 Sep, 2026
★★★★★

"Excellent knowledge of Issabel and GoAutoDial platforms."

Megha Shah 14 Sep, 2026
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