Digital Marketing, Custom CRM & ERP Software in Kolkata
Serving Salt Lake Sector V, New Town Rajarhat, Park Street, and Howrah/Dankuni industrial hubs with ROI-focused digital marketing, custom sales CRM, and Cloud ERP.
Across Kolkata real estate, healthcare, retail, and B2B manufacturing
Real-time Tally Prime and warehouse sync across East & Northeast India
Instant lead capture and follow-up across Bengali, Hindi & English
Website Development, E-Commerce & Google / Meta Ads in Kolkata
Website Development Company in Kolkata
Ultra-fast Business, Corporate, Real Estate, Hospital & Hotel websites built in Next.js, React & WordPress with sub-second load speed and technical SEO.
- Corporate, Real Estate & Hospital Websites
- Mobile-First UI/UX & Core Web Vitals 95+
- Direct WhatsApp, Call & CRM Lead Sync
E-Commerce Website Development in Kolkata
High-converting D2C & B2B E-Commerce stores on Shopify, WooCommerce, and custom headless Next.js with instant payment and courier integration.
- Shopify, WooCommerce & Custom Next.js Stores
- Razorpay, Cashfree, Shiprocket & Delhivery API
- B2B Wholesale MOQ Cart & Tally Prime Sync
Google Ads Services (PPC & PMax) in Kolkata
Capture ready-to-buy customers searching on Google in Kolkata with Search PPC, Performance Max, Google Shopping, and Call-Only Ads.
- High-Intent Search PPC & Local Call Ads
- Performance Max (PMax) & Google Shopping ROAS
- Negative Keyword Governance & GCLID Tracking
Meta Ads Services (Facebook & Instagram) in Kolkata
Scale qualified leads, WhatsApp inquiries, and D2C purchases across Kolkata using Facebook & Instagram Paid Ads with Server-Side CAPI.
- Instagram & Facebook Lead Gen + WhatsApp Ads
- Server-Side Meta Conversions API (CAPI)
- Dynamic Product Catalog & Retargeting Funnels
Full-Stack Growth & Software Engineering for Kolkata Enterprises
Full-Funnel SEO, Google Ads & Social Media in Kolkata
Capture search and social demand across Kolkata, West Bengal, and Northeast India with performance-engineered marketing campaigns.
- Hyper-local & regional SEO domination across Kolkata & East India
- High-ROAS Google Search, PMax & Meta CAPI lead generation
- Fast conversion landing pages with live call & WhatsApp attribution
Custom Sales, Real Estate & Distribution CRM in Kolkata
Unify your Kolkata head-office telecallers and East India field sales force into a single web and mobile CRM.
- Automated Facebook, Google & Indiamart lead distribution
- Field sales GPS beat plan, dealer visit & secondary order booking
- Real estate pre-sales dialer, site-visit & channel partner CRM
Custom ERP & Warehouse WMS for Kolkata, Howrah & Dankuni
Tailored Cloud ERP for engineering, steel/foundry, leather, jute, food processing, and wholesale trading houses.
- Multi-godown inventory, batch costing & job-work production ERP
- East & Northeast C&F / super-stockist ordering portal
- Two-way Tally Prime, GST e-Invoicing & transport LR sync
Custom E-Commerce, Retail POS & Mobile Apps in Kolkata
Native-speed Android, iOS, and web applications for retail chains, diagnostic networks, and B2B enterprises in Kolkata.
- Omnichannel loyalty, ordering & home-delivery mobile apps
- Role-based branch analytics & executive reporting
- Dedicated cloud DevOps and SLA support
Engineered for Kolkata’s Core Business Sectors
Custom factory & C&F Cloud ERP, field salesman order app, and live Tally Prime sync.
Pre-sales telecalling CRM, channel partner portal, and high-intent buyer digital campaigns.
Multi-center patient CRM, automated WhatsApp report/appointment bots, and local SEO.
D2C e-commerce scaling, Google Shopping/Meta ROAS ads, and WhatsApp VIP clienteling.
Targeted High-Intent Search Keywords in Kolkata
Schedule your Kolkata discovery call
Submit your project requirements below. Your inquiry is automatically tagged for Kolkata and routed directly to our senior software architects and performance marketing strategists.
Can your ERP and Field Sales CRM manage our distribution network across West Bengal, Bihar, Odisha, and the Northeast?
Yes. Our Cloud ERP and Field Sales GPS CRM are built for Kolkata head offices managing multi-state C&F agents, super-stockists, and salesmen across East and Northeast India—with live Tally Prime synchronization.
How do we get started with Maxwell Infotech in Kolkata?
Simply fill out the Kolkata project inquiry form on this page or message us on WhatsApp at +91 72759 18732 for a customized roadmap and live demo.