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ZentroTECH
Process

21 days. Not 6 months. Not “let’s scope it.”

A published, day-by-day delivery process. Daily Loom updates. Founders on the call. Money-back trial starting Day 21.

Phase 01

Days 1–3

Discovery

  • 30-min kick-off call (founders on the call, not a salesperson)
  • Requirements form covering services, ICP, top 3 lead leaks
  • Lead-flow audit of your current site, WhatsApp, and missed calls
  • Stack recommendation + INR estimate in writing by Day 3

Phase 02

Days 4–7

Design + sign-off

  • Wireframes for every page
  • Automation flow diagrams (WhatsApp, voice, payment recovery)
  • Voice agent scripts in your dialect (Kannada / Hindi / Tamil / Telugu / English)
  • You approve in writing before we write a line of code

Phase 03

Days 8–17

Build

  • Lead-engine site shipped on Next.js + Vercel
  • WhatsApp Business flows wired to CRM
  • Voice agent (Bolna / Sarvam) trained on your scripts
  • Razorpay payment-recovery hooks active
  • Daily Loom update — what shipped, what's next, where we need you

Phase 04

Days 18–20

Test + train

  • End-to-end UAT against your real numbers and real leads
  • Your team trains on the new stack (1 session, recorded)
  • Operations playbook delivered (Notion + PDF)
  • Soft launch — voice agent answers, WhatsApp flows live in shadow

Phase 05

Day 21

Go live + refund window resolves

  • Public site live · GBP optimized · indexed in GSC + Bing
  • Voice agent answering your missed calls (Kannada-first by default)
  • WhatsApp Business flow live with 5–7 touch nurture
  • Payment-recovery cadence running on every overdue invoice
  • First measurable result reviewed (refund window closes if hit; full refund if not)
What you get on Day 22

Day 22, your business is already in market.

No “phase 2 in Q3.” No “let’s revisit after the discovery extension.” Every Day-22 deliverable is in production, measurable, and reporting to you.

Live site

Indexed, optimized, Core Web Vitals green.

1 WhatsApp flow running

Every new lead gets a 5–7 touch nurture inside 72 hrs.

1 voice agent answering

Missed calls picked up 24/7 in your language.

1 invoice-chase sequence

6-stage cadence over 30 days. Stops the moment payment lands.

Monthly reporting started

Loom + dashboard on the 1st of every month with named numbers.

Ready to ship?

Start the 21-day clock.

Send your current setup and top 3 lead leaks. We’ll come back with an INR estimate and a start date inside 1 business day.

See published pricing and our 21-day refund guarantee.