Project Proposal

Custom Service Booking &
Inventory Management Platform

A secure, dual-sided web application designed to streamline service scheduling, staff assignment, automated notifications, and real-time inventory levels.

Prepared For Client Review
Est. Duration 3 Weeks
Date Generated June 26, 2026
Status Draft Proposal

1. Project Overview

The platform consists of a dual-sided web application (Admin Panel and Customer-Facing Portal) designed to streamline service scheduling, staff assignment, automated notification updates (WhatsApp & SMS), and real-time inventory management. It builds a complete digital pipeline from the client's initial visit to staff job dispatch and final reporting.

2. Requirements Specification

Admin Feature

A. Super Admin Dashboard (Web-Based)

Authentication & Access Control

  • Secure login: Email and password access (JWT or session-based).
  • Permission levels: Differentiated access roles (Super Admin vs. Internal Team Member permissions).

Team Invitation & Management

  • SMTP Invitations: Send secure email invitations via Gmail/SMTP server.
  • Invitation Form: Input fields for Name, Email Address, and Mobile Number.
  • Secure Links: Unique, time-sensitive registration link generation.
  • Status Tracking: List view of all invited team members with statuses (Pending / Active).

Service & Slot Configuration

  • Service CRUD: Create, Read, Update, Delete services (Name, description, price, duration, cover image).
  • Flexible Working Days: Configure working days (e.g., Mon-Tue, or custom range setups).
  • Working Hours: Custom work hours per service/staff (e.g., 9:00 AM – 5:00 PM).
  • Slot Intervals: Customizable scheduling increments (e.g., 30m, 1h, 2h intervals).

Booking Management & Dispatch

  • Calendar/List Views: Dynamic tracking of all bookings (Pending, Confirmed, Rejected, Completed).
  • Status Actions: Instant Approve (Confirm) or Deny (Reject) bookings.
  • Staff Assignment: Assign or reassign team members to slots.
  • Dispatch Log: Keep audit history of which staff handles which service slot.
Customer Feature

B. Customer-Facing Portal (Responsive Web)

Service Catalog

  • Mobile-First Design: Visual list of all active services, optimized for smartphones and tablets.
  • Service Cards: Clean presentation of name, description, duration, and pricing.

Intuitive Booking & Scheduling Flow

  • Step 1: Select Service: Tap and pick a service from the catalog.
  • Step 2: Choose Date & Time: Dynamic calendar showing real-time slot availability.
  • Step 3: Client Info: Secure details form requesting Client Name, Email, and Mobile Number.
  • Step 4: Submission: Simple one-tap booking request with instant confirmation page.
Integrations

C. Automated Notifications & Alerts

Customer Notification Flow

  • Immediate Alerts: Triggers SMS/WhatsApp notifications on booking request and status changes.
  • Confirmation Message: Sends a personalized SMS/WhatsApp upon Admin approval: "Your booking for [Service] on [Date] at [Time] has been confirmed!"

Team Member Dispatch Flow

  • Assignment Alert: Instantly fires details to the team member's phone upon dispatch.
  • Message Content: Comprehensive details including Client Name, Contact Number, Service Type, Date/Time, and Service Location.
Inventory Feature

D. Inventory Management (Admin Panel)

Product Stock Tracking

  • Inventory CRUD: Log all company products with Name, Image upload, and Current Quantity/Stock levels.

Stock Adjustment Control

  • Quick Counters: Incremental adjustment keys (+ / -) for instant manual overrides.
  • Low-Stock Alert: Automated visual highlighting (red border/badge) when items hit a low-stock threshold.

3. Implementation Timeline (3 Weeks)

We deliver the platform in structured, 1-week sprints to maintain rapid feedback loops and stable releases.

Week 1

Sprint 1: Core Setup, Styling & Team Invitations

What we will do: Establish the base database schema, secure the Admin login portal, and build the SMTP staff invitation mechanism. We will also implement the base typography and brand visual styles.

Why it is important: Builds the project foundation. Establishing a secure dashboard early on allows you to add team profiles and configure system structure from day one.

Deliverables
  • Database setup & authentication logic
  • Admin portal dashboard shell
  • Email staff invitation system (Gmail/SMTP)
Week 2

Sprint 2: Booking Calendar & Slot Configuration

What we will do: Program the client-facing booking calendar where users select services, dates, and times. We will build the server-side availability engine that checks working calendars and blocks out slots to prevent double-bookings.

Why it is important: This is the core engine. Automating slot generation off your configured hours reduces office calls and eliminates human error/scheduling conflicts.

Deliverables
  • Customer service catalog & booking portal
  • Admin availability editor (hours & days setup)
  • Dynamic slot blocking algorithm
Week 3

Sprint 3: Notification Alerts, Booking Dispatch & Inventory

What we will do: Connect the WhatsApp/SMS messaging APIs, build the dashboard booking status workflow (Approve, Reject, Dispatch), construct the product inventory stock tracker, and execute end-to-end user-testing.

Why it is important: Connects the operational loop. Keeps customers updated automatically, instantly alerts field staff of their routes, and helps track warehouse supplies.

Deliverables
  • Twilio / Meta API dispatch integration
  • Admin booking controls & dispatch panel
  • Product inventory CRUD with stock indicators

4. Client Assets & Design Inputs Required

To custom-tailor the platform and match your workflow, we require the following files and directories from your team prior to Week 1:

Brand Identity

  • Logo files: High-resolution formats (PNG, SVG, or JPEG).
  • Color palette: Preferred hex codes or guidelines.
  • Inspirations: Web links to design layouts or scheduling tools you appreciate.

Service & Product Data

  • Services List: Description, base pricing, default time duration.
  • Inventory Stock list: Initial product list with SKU names and quantity counts.
  • Default Team Directory: Names, emails, and mobile phone numbers.

Workflow Context

  • Booking Rules: Custom constraints (e.g., lead times, cancellation windows).
  • Work schedules: Default working shifts per team member.

5. Cost Estimations

One-Time Development Cost
₹25,000

Includes full implementation of admin panels, customer scheduling interface, SMS/WhatsApp alert setup, and stock/inventory tracking. Billed as a one-time project fee.

Recurring Infrastructure & Third-Party Costs

These are operational platform fees paid directly to the service providers based on usage.

Provider/Service Estimated Pricing Billing Cycle Notes
Custom Domain Name ₹1,200 Yearly e.g., .in or .com domain registration
Cloudflare (Web Hosting) $5 (~₹420) Monthly Covers global CDN, SSL security, and web hosting
WhatsApp & SMS Alerts Pay-As-You-Go Per Message Billed directly by Twilio/Meta based on volume