About Business

Business Summary

Software engineering, digital marketing and agency-partnership services with published Kolkata and Rajkot offices.

Detailed Business Description

At a Glance

Engineering and Agency Delivery

Crescentek’s current catalogue combines software engineering and digital marketing with agency-partnership models. Its About page describes operations since 2012 and a team of more than 200 specialists. These are company-published statements, not independently audited headcount or incorporation records.

The listed leadership profiles include Rajesh Bajaj, Rajiv Bajaj, Pavitra Mundhra, Shekhar Chowdhury, Ravi Bajaj and Rushikesh Trivedi, with specialisms spanning mobile/JavaScript, ecommerce, brand strategy, project management, online marketing and IT analysis. This profile records the published team presentation without treating biographies as independent credential confirmation.

Partnership Options and Published Work

The partnership page distinguishes staff augmentation, white-label development, capability expansion and overflow/backup support. Under the described white-label arrangement, Crescentek supplies work behind an agency partner’s brand; responsibilities, confidentiality and commercial arrangements remain subject to the actual agreement.

Published case studies cover agency delivery, web applications, ecommerce and SEO work. Their project results and financial percentages are company-attributed examples and have not been independently audited by Siachen. No margin, ranking, revenue or compliance result is promised for another engagement.

Contact Crescentek

Common Questions

Can an agency commission work under its own brand?

Yes. White-label development is one of four published partnership models. The agreed brief, branding, communication and confidentiality terms should define the actual arrangement.

Are published project results guaranteed for every client?

No. Case studies describe selected company-presented work. They are not independent verification of future rankings, revenue, margins or delivery outcomes.

Information Sources

Official website, About, Contact, web application, digital marketing, partnership and case-study pages, reviewed 2 November 2026. Send supported corrections to Siachen with this profile URL.

Siachen Business Information & Verification

Independent information checks for this business profile.

These statuses describe Siachen’s information checks, not the business’s quality or reliability. ‘Not Yet Checked’ means Siachen has not yet assessed this item. ‘Not Yet Verified’ means a check was attempted but sufficient evidence was not established. It does not imply that the business lacks credentials or is operating improperly. Public information and Siachen’s research may be incomplete or outdated.

Level 3 display is used because the published scale and multi-office service complexity are substantial; that selection does not independently confirm team size. Exchange/ticker details are omitted because no listing evidence is established. Leadership biographies are not substituted for the registering representative. Operating history remains separate from incorporation. Domain matching does not prove email delivery.

Information last reviewed — 2 November 2026

Siachen Reader Note

Business information naturally evolves over time as organisations introduce new products, services, facilities, technologies, certifications, leadership changes and operational improvements.

This Business Knowledge Profile begins with information submitted by the business owner or representative. Siachen then reviews, verifies where possible, and enhances that information using the company’s official website, where available, and other reliable public sources before publishing the revised profile.

As business information may change after publication, readers are encouraged to visit the company’s official website, where available, or contact the business directly to obtain the latest information regarding products, services, pricing, operating hours, admissions, appointments, certifications, contact details, locations and other important updates before making business decisions.

Siachen Business Knowledge Platform periodically reviews Business Knowledge Profiles wherever practical. However, the official website, where available, and authorised representatives of the business remain the most reliable sources of current information.

Products / Services

Software, Design and Marketing Services

Web and mobile application development

The engineering range includes custom web applications, SaaS platforms, dashboards and mobile applications. The web-application page lists API development, roles and access, performance work, maintenance and upgrades. Features and delivery commitments depend on the selected project scope.

Ecommerce and content-management systems

The catalogue includes ecommerce and CMS development, with Shopify, WooCommerce, WordPress and headless CMS among the published routes. These cover different storefront and publishing requirements rather than a single standard package.

UI/UX design and implementation

Design is presented alongside engineering, including interface and user-experience work for digital products. The service can support a new build or a wider product roadmap; this directory does not certify accessibility or conversion performance without project-specific evidence.

AI, automation and DevOps

The official service range includes AI/automation and DevOps, with references to language-model or machine-learning work, CI/CD, containers and cloud infrastructure. Those are offered capabilities, not a blanket assurance of security, regulatory compliance or error-free operation.

Digital marketing

The marketing page lists SEO strategy, content planning, landing pages, conversion tracking, performance campaigns and reporting dashboards. It describes audit, planning, execution and optimization stages; no search position, lead volume or return on advertising spend is guaranteed here.

Agency partnership and capacity support

Staff augmentation, white-label delivery, capability expansion and overflow/backup support offer different ways to add technical capacity. The actual engagement should specify the team, deliverables, reporting, handoff and support responsibilities, without assuming a published case-study margin applies to another partner.