Sehgal Motors insight

Designing a Shared Commerce Core for Web and Mobile Experiences

When commerce spans web and mobile, the business logic needs one core. Otherwise product, search, cart, and checkout behavior drift across channels.

Designing a Shared Commerce Core for Web and Mobile Experiences project evidence

real-project example

Derived from Sehgal Motors.

When commerce spans web and mobile, the business logic needs one core. Otherwise product, search, cart, and checkout behavior drift across channels.

View Real Case Study ->

The underlying problem

Automotive commerce needs consistent catalog, pricing, category, product, cart, checkout, and order behavior across digital surfaces.

The architectural/development principle

Design catalog, cart, checkout, and order workflows as shared commerce capabilities before channel-specific UI.

Why it matters

Customers notice when product information or buying behavior changes between web and mobile.

How the decision works

  • Keep catalog and product data shared.
  • Use reusable APIs for web and mobile experiences.
  • Treat cart, checkout, and orders as core workflows.
  • Build responsive experiences around the same commerce behavior.

Common failure modes

  • Mobile integration creates separate commerce rules.
  • Search behaves differently across channels.
  • Product information changes by interface.
  • Checkout work is repeated instead of reused.

Recommended approach

  • Model product and catalog behavior centrally.
  • Expose shared services to both web and mobile.
  • Validate search, cart, and checkout consistency across channels.
  • Use channel-specific UI without channel-specific business logic.
Sehgal Motors real screenshot

Relevant real project image from Sehgal Motors.

practical takeaway

Web and mobile commerce should feel different only where the interface demands it, not where the business logic matters.

This insight connects back to the real case study so the thinking is grounded in delivered work, not generic advice.

project evidence behind the thinking

The insight is anchored in real screens, not abstract advice.

These supporting images from Sehgal Motors show the kind of product surface where the principle becomes practical.

Sehgal Motors insight evidence - Homepage

Homepage

Sehgal Motors insight evidence - Category listing

Category listing

Sehgal Motors insight evidence - Mobile category

Mobile category

Sehgal Motors insight evidence - Android app

Android app

Sehgal Motors insight evidence - Product listing

Product listing