CASE STUDY · REAL ESTATE PRE-SALES

Redefining Pre-Sales at Scale, Lifting Revenue by 33%.

One of India's largest real estate developers partnered with PlatinumOne to modernise its customer acquisition and lead lifecycle management. The brief: turn traditional pre-sales workflows into an automated, AI-driven engine that maximises database monetisation and lifts call-floor quality.

33%

Revenue Growth

₹400 Cr

From Nurturing

5.15%

Lead-to-Walk-in

100%

Calls Audited

THE PARTNERSHIP

Transforming Legacy Pre-Sales into a High-Yield Revenue Engine

Operating as a centralised pre-sales asset, PlatinumOne ran a delivery model of roughly 200 billable full-time equivalents on a continuous 24/7 shift pattern. The team supported operations across eight distinct regions, serving both domestic Indian buyers and Non-Resident Indian (NRI) portfolios.

Scale: Around 200 billable full-time equivalents on a 24/7 shift model
Reach: Eight distinct regions across domestic and NRI markets
Mandate: Pre-sales outreach, database monetisation, and call-floor quality

THE CHALLENGE

Stagnant conversions and a decade of untapped data.

A decade of underused data: A customer database stretching back to 2014 to 2015 sat largely dormant, leaving significant revenue trapped in the pipeline.
The limits of manual outreach: The sheer volume of legacy records was far too large to work effectively through manual agent dialling alone.
Rigid operational bottlenecks: Staff shrinkage, restricted operating hours, and strict daily dialling capacity capped the ability to scale outreach or build momentum during high-stakes pre-launch phases.

THE SOLUTION

A 33% revenue spike via automated bots and LLM auditing.

Voice bots that remove agent dependency: An automated voice bot running 12 hours a day (8:00 AM to 8:00 PM), seven days a week, used multi-channel dialling to reach the maximum number of prospects in minimal time, accelerating pre-launch awareness.
Zero-cost database nurturing: A structured nurturing mechanism re-targeted cold, historical data with upcoming project portfolios, driving site visits without fresh marketing spend.
100% interaction auditing via an LLM: A Large Language Model recorded, transcribed, and scored every customer interaction against strict brand parameters, replacing restrictive manual sampling.
Proactive intelligence routing: Quality metrics were broken down by agent, region, and project, instantly flagging missed probing opportunities, incorrect information, or areas needing correction.
Agility under competitive pressure: When the developer briefly tested a competing vendor in one region, execution issues there let PlatinumOne absorb the entire regional portfolio back without workflow disruption.

We finally see every conversation, not a sample of them. That visibility is what turned a dormant database into our most reliable source of revenue.

Priya Deshpande, CMO (Real Estate)

RESULTS & IMPACT

Predictable ROI and sustainable lead lifecycle management.

Core financial & funnel metrics

Revenue milestone: Yearly revenue rose from ₹1,500 Cr to ₹2,008 Cr, a 33% jump, with the engine now targeting ₹4,500 Cr this financial year.
Compounded database returns: ₹400 Cr came from lead-nurturing and re-engagement campaigns alone, pacing towards a ₹1,000 Cr target.
Stronger funnel conversion: The core Lead-to-Walk-in rate improved from 4.6% to 5.15%.

Qualitative strategic shifts

Absolute quality oversight: Subjective manual sampling gave way to 100% technology-backed call auditing.
Direct Voice of the Customer: Unfiltered sentiment captured at scale isolated high-propensity buyers and surfaced negative responses immediately.
Precision coaching: Floor managers can pinpoint the exact moment an agent misses a discovery opportunity, creating a continuous correction loop.

ABOUT PLATINUMONE

PlatinumOne is a premier business services and pre-sales optimisation firm specialising in driving high-yield sales conversions and industry-leading ROI for India's top real estate developers. By blending deep domain expertise with technological innovation across AI automation, advanced conversational bots, and predictive intent analytics, PlatinumOne transforms traditional call centre environments into predictable, scalable revenue engines. As a long-term growth partner, we are dedicated to reducing customer acquisition costs and unlocking hidden value within legacy enterprise databases.

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