Case Study: Reducing Port-Out Requests by 4X for Vodafone Idea

Reducing Port-Out Requests by 4X for Vodafone Idea

Client Profile

  • Client: Vodafone Idea (Vi)
  • Industry: Telecom (Mobile Services)
  • Challenge Area: Customer Retention & Churn Prevention

Vodafone Idea operates in one of the world’s most competitive telecom markets. Every day, thousands of customers initiate number portability (MNP)—a formal request to switch their phone number to a competitor’s network.

Once that request is filed, the window to save the customer closes fast. Regulatory timelines are tight, and if the company doesn’t intervene quickly with a compelling reason to stay, the port-out completes within days.

For Vodafone Idea, this wasn’t just a retention problem—it was a revenue problem. Losing high-value customers in bulk during peak churn seasons threatened cash flow and market share.

The Challenge: Arresting High-Stakes Customer Churn

Vodafone Idea’s customer lifecycle team faced four critical constraints:

  1. Speed disadvantage — Traditional IVR systems and manual agent callbacks were too slow. By the time an agent reached a port-out customer, they’d already decided to leave
  2. Generic retention messaging — Standard scripted offers didn’t address the actual reason customers wanted to leave. Why switch? Poor network? Better pricing elsewhere? Bad customer service experience? Without knowing, retention attempts felt tone-deaf
  3. High agent workload — Outbound churn management was labor-intensive. Agents spent time dialing, listening to voicemails, and navigating disconnections instead of having meaningful retention conversations
  4. Compliance and consistency gaps — Retention messaging needed to be compliant across circles (regions), languages, and customer segments. Ad-hoc agent approaches created regulatory risk

The real challenge? They needed to reach high-risk customers instantly, understand their intent, and offer genuinely personalized recovery options—all while maintaining compliance and not burning out the team.

The VoiceGenie Strategy: Intelligent, Instant Retention

VoiceGenie deployed a context-aware retention agent designed specifically for high-stakes churn scenarios. This system worked differently than traditional automation—it didn’t just collect information; it engaged in real retention conversations.

The deployment included four core capabilities:

CapabilityWhat It Did
Instant Port-Out DetectionIntegrated with MNP flagging systems to identify at-risk customers in real-time, before port-out requests completed
Complaint ResolutionUnderstood customer pain points (network quality, billing issues, service gaps) and addressed them conversationally
Personalized Recovery PlansOffered customized retention plans based on customer value, tenure, and churn reason—not one-size-fits-all discounts
Intelligent EscalationWhen automation couldn’t close the save, it escalated to human retention experts with full conversation context and sentiment analysis

Multilingual flows (Hindi, regional languages) were built in from day one. For Tier 2 and rural customers, this made a real difference—they felt understood in their own language, not talked down to in English.

The system integrated seamlessly with Vodafone Idea’s existing contact center infrastructure. During peak traffic, automation handled the volume; during off-peak, it supported agents with real-time suggestions and next-best actions.

Measurable Business Impact

The deployment of VoiceGenie’s retention agent delivered powerful, quantifiable results that directly addressed Vodafone Idea’s churn problem.

KPIBaselineResultImprovement
Retention ConversationsBaseline4.1X increaseSignificant uplift
High-Risk Customer ReachBaseline58% upliftExpanded coverage
Contact Center LoadHighSignificant reductionOperational efficiency

Operational Outcomes

  • Faster save attempts: Real-time engagement reduced the window between port-out initiation and retention attempts
  • More consistent persuasion: Standardized, personalized messaging improved conversion rates
  • Improved customer sentiment scores: Customers reported higher satisfaction with retention efforts

Why This Mattered

The Head of Customer Lifecycle put it directly:

“The improvement in churn-risk engagement has made a direct impact on revenue continuity.”

This reflects the critical role of timely, personalized retention in maintaining subscriber base and financial stability.

Conclusion

Vodafone Idea’s 4.1X increase in retention conversations and 58% uplift in high-risk customer reach demonstrate the power of AI-driven retention in the telecom sector. By deploying VoiceGenie’s context-aware retention agent, Vi not only reduced port-out requests but also improved customer satisfaction and revenue continuity. This model offers a scalable, cost-effective solution for managing churn in high-volume, high-stakes environments.

VoiceGenie Enterprise Role

VoiceGenie served as the strategic automation partner for high-risk retention, delivering governance, conversational intelligence, and scalable engagement to protect Vodafone Idea’s subscriber base and revenue streams.

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