System Requirements Document (SRD) for Verdant Sarees

1. Introduction

The purpose of this System Requirements Document (SRD) is to define the functional and non-functional requirements for the Verdant Sarees project. Verdant Sarees aims to create a visually stunning, user-friendly, and feature-rich online platform for showcasing and selling sarees, inspired by the design and functionality of the Sirimalli Sarees website (https://sirimallesarees.com/).

This document outlines the system's objectives, user personas, functional and non-functional requirements, and other critical aspects to ensure the successful development and deployment of the platform. The platform will cater to customers in India (IN) and will incorporate locale-specific defaults such as INR currency, IST timezone, and culturally relevant design elements.

2. System Overview

Verdant Sarees will be an e-commerce platform designed to provide a seamless shopping experience for saree enthusiasts. The system will allow users to browse a wide range of sarees, view detailed product descriptions, and make purchases online. Inspired by the Sirimalli Sarees website, Verdant Sarees will integrate clean visuals, intuitive navigation, and robust e-commerce functionalities.

Key features include:

• A visually appealing homepage with a unique design concept.
• Product browsing with high-quality images and detailed descriptions.
• E-commerce functionalities such as a shopping cart, wishlist, and secure checkout.
• Integration with the Sirimalli Sarees website for inspiration and reference.
• Support for mobile and desktop platforms.

3. Functional Requirements

As User:

• I should be able to browse sarees by categories (e.g., silk, cotton, designer).
• I should be able to view high-resolution images of sarees with zoom functionality.
• I should be able to add products to a shopping cart and wishlist.
• I should be able to securely purchase sarees using multiple payment methods (e.g., UPI, credit card, net banking).
• I should be able to search for sarees using keywords or filters (e.g., price, color, fabric).
• I should be able to view product recommendations based on my browsing history.

As Admin:

• I should be able to add, update, or remove saree listings.
• I should be able to manage inventory and track stock levels.
• I should be able to view and manage customer orders.
• I should be able to generate sales reports and analytics.
• I should be able to manage promotional banners and discounts.

As Guest:

• I should be able to browse sarees without creating an account.
• I should be able to view basic product details and pricing.
• I should be prompted to create an account or log in during checkout.

4. User Personas

1. Customer

• Description: Individuals interested in purchasing sarees online.
• Goals: Browse, select, and purchase sarees with ease.
• Pain Points: Difficulty in finding specific designs, lack of clear product images, and complicated checkout processes.

2. Admin

• Description: Business owners or managers responsible for maintaining the platform.
• Goals: Efficiently manage inventory, orders, and promotions.
• Pain Points: Time-consuming inventory updates and lack of actionable insights.

3. Guest

• Description: Visitors exploring the platform without an account.
• Goals: Browse products and decide whether to register or purchase.
• Pain Points: Limited access to features without registration.

5. Visuals Colors and Theme

Color Palette

The color palette for Verdant Sarees will reflect elegance, tradition, and vibrancy, aligning with the cultural significance of sarees.

• Background: #FDF6E3 (Soft Cream)
• Surface: #FFFFFF (Pure White)
• Text: #2C2C2C (Deep Charcoal)
• Accent: #D81B60 (Vivid Magenta)
• Muted Tones: #A5A5A5 (Subtle Gray)

These colors will create a harmonious and visually appealing interface that resonates with the target audience.

6. Signature Design Concept

The homepage of Verdant Sarees will feature an interactive "Saree Showcase Carousel". This bold and unforgettable design will immerse users in the beauty of sarees through the following elements:

• Dynamic 3D Carousel: A rotating 3D carousel will display sarees draped on mannequins. Users can swipe or click to rotate the carousel and view sarees from different angles.
• Hover Animations: When users hover over a saree, the fabric will "flow" gently as if caught in a breeze, creating a lifelike effect.
• Cultural Motifs: The background will feature subtle, animated Indian motifs (e.g., paisleys, lotus flowers) that shift and change color as users interact with the page.
• Color Customization: Users can click on a saree to open a detailed view where they can see the saree in different color options, with smooth transitions between colors.
• Ambient Sound: A soft, traditional instrumental track will play in the background, enhancing the cultural ambiance.

This design will make the homepage a captivating entry point, leaving a lasting impression on visitors.

7. Non-Functional Requirements

• The platform must load within 3 seconds on both desktop and mobile devices.
• The system must support at least 10,000 concurrent users.
• The website must be responsive and accessible on all major browsers and devices.
• Payment processing must comply with PCI DSS standards.
• Data storage and processing must comply with GDPR and Indian data protection laws.

8. Tech Stack

Frontend

• React for Web
• React Native for Mobile App

Backend

• Python
• FastAPI

Database

• MySQL (with Alembic for migrations)

AI Models

• GPT 5.4 for user-friendly responses
• Google Nano Banana for image generation

AI Tools

• Langchain
• Litellm for LLM Routing

Orchestration

• Docker and docker-compose for local development
• Kubernetes for server-side orchestration

9. Assumptions and Constraints

• The platform will primarily target users in India, with INR as the default currency and IST as the default timezone.
• The system will integrate with third-party payment gateways for secure transactions.
• The design and functionality will take inspiration from the Sirimalli Sarees website but will not replicate it exactly.
• The platform must be scalable to accommodate future growth in product listings and user base.

10. Glossary

• E-commerce: The buying and selling of goods or services over the internet.
• PCI DSS: Payment Card Industry Data Security Standard, a set of security standards designed to ensure secure credit card transactions.
• Responsive Design: A design approach that ensures a website looks and functions well on all devices and screen sizes.
• 3D Carousel: A rotating display of items in a three-dimensional space, allowing users to interact with and view items from different angles.