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Troika Tech
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Verified Business Messaging Experts
Why Choose a WhatsApp API Agency in Kolkata?
In today’s hyper-connected digital world, businesses can’t afford to rely on outdated communication channels like SMS or cold calling. With over 500 million WhatsApp users in India, WhatsApp has become the most trusted, personal, and effective platform to connect with customers.
Partnering with a WhatsApp API agency in Kolkata enables businesses to:
- Access official green-tick verified WhatsApp Business API
- Run personalized, compliant, and automated campaigns
- Automate FAQs, lead nurturing, and order tracking with AI-powered chatbots
- Track performance with real-time analytics and dashboards
Interesting Fact
Whether you’re a startup, SME, or enterprise, the right WhatsApp API partner ensures better engagement, higher conversions, and measurable ROI.
What Makes Us the Best WhatsApp API Agency in Kolkata
Verified WhatsApp Business API Access
We help brands get verified quickly with secure onboarding, template approvals, and compliance guidance.
End-to-End WhatsApp Marketing Solutions
From account setup to chatbot automation and campaign optimization, we deliver complete lifecycle support.
AI-Powered Automation & Chatbots
Our bots manage FAQs, lead generation, cart recovery, and customer service 24/7 across multiple languages.
Proven Multi-Industry Experience
We’ve executed WhatsApp campaigns in real estate, BFSI, healthcare, education, e-commerce, and politics.
ROI-Centric Campaign Execution
We focus on reducing cost per lead (CPL), improving engagement, and maximizing return on investment.
Transparent Reporting & Compliance
Decision-makers get real-time dashboards, performance insights, and compliance assurance.
Driving ROI for a Kolkata Retail Brand
Client: Fashion & lifestyle brand with stores across Kolkata
Challenge: Poor customer engagement through SMS and email, leading to declining sales.
Solution: Implemented WhatsApp API with personalized product recommendations, cart recovery flows, and AI-powered customer support.
- 68% higher engagement vs SMS
- 2.5X increase in recovered carts within 90 days
- 40% boost in repeat purchases
What Makes AI Website Makers Different?
Unlike traditional developers, AI-driven website makers build platforms that:
Personalize content based on user behavior.
Automate customer support through chatbots and virtual assistants.
Optimize SEO dynamically with Google updates.
Predict customer needs with data-driven insights.
Reduce bounce rates through better engagement tools.
Retail & E-Commerce Brand (Kolkata)
Client: A growing online grocery & essentials delivery startup in Kolkata
Challenge: High cart abandonment rate and low engagement through SMS/email reminders
Solution: Our whatsapp-api-agency-in-kolkata team integrated WhatsApp Business API with automated cart recovery flows, personalized product offers, and AI chat support for instant order queries
- 2.5X increase in recovered carts within 60 days
- 38% boost in repeat purchase rates
- 3X higher engagement compared to SMS campaigns
BFSI (Banking & Financial Services) in Kolkata
Client: Regional NBFC providing loans & financial services across Kolkata
Challenge: Missed EMI reminders and poor customer engagement through phone calls & SMS
Solution: With our whatsapp-api-agency-in-kolkata solutions, we deployed green-tick verified WhatsApp API for EMI reminders, automated loan application updates, and multilingual chatbot support
- 60% higher on-time EMI payments
- 45% reduction in support calls
- 3.2X improvement in customer satisfaction scores
WhatsApp Business API Services We Offer in Kolkata
WhatsApp API Setup & Verification
- Green-tick verified account setup
- Quick onboarding & integration with CRM/ERP
- Guidance on message template approvals
Chatbot Development & Automation
- Conversational AI chatbots for sales & support
- Cart recovery & lead nurturing automation
- Multilingual support for regional audiences
Campaign Management & Optimization
- Template-based, compliant campaigns
- Personalized messaging with media (PDFs, catalogs, buttons)
- Retargeting flows for inactive users & abandoned carts
WhatsApp Commerce Solutions
- In-chat product catalogs & ordering
- Secure payment gateway integration
- Order tracking & delivery notifications
Analytics & Reporting
- Detailed campaign insights (delivery, open rates, CTRs)
- Conversion attribution dashboards
- Continuous A/B testing for optimization
Customer Engagement & Retention
- Automated customer feedback & satisfaction surveys
- Proactive service reminders & renewal notifications
- Loyalty programs & exclusive offers on WhatsApp
Why Businesses Across India Trust Us
13+ years of expertise, serving 6,000+ clients across 47 cities and 9 countries.
Web design company in Mumbai AI-driven solutions that solve real business challenges like missed leads and wasted ad spend.
Fast, scalable campaigns, with websites launched in 4 hours and nationwide reach.
Proven ROI, including 3x faster conversions, 98% WhatsApp open rates, and 30% lower support costs.
Web design company in Mumbai Trusted growth partner, blending human creativity with AI to deliver long-term success.
What is an AI Website Builder?
An AI website builder is a smart platform that uses algorithms, machine learning, and predictive analytics to automatically generate a website. Instead of relying solely on manual coding or drag-and-drop tools, AI builders adapt based on user inputs, business goals, and industry trends.
- Automated Design Layouts – The AI suggests templates tailored to industries like retail, healthcare, IT services, or e-commerce
- Content Personalization – AI generates SEO-friendly text, CTAs, and headlines.
- Real-time SEO Optimization – Keyword suggestions, meta tags, and schema markup are built-in.
- Performance Insights – AI predicts visitor behavior and optimizes UX accordingly.
That’s why websites built by a professional web design and development agency like Troika Tech rank higher and convert better.
How Our WhatsApp API Process Works
Implementing WhatsApp Business API in Kolkata is simple with our proven 5-step process:
Consultation & Strategy – We understand your business goals, target audience, and existing systems.
Green-Tick Verification – Our experts handle Meta’s approval process for your verified WhatsApp API account.
Seamless Integration – We connect WhatsApp API with your CRM, ERP, or e-commerce platform for automation.
AI Chatbot Deployment – Custom chatbots handle FAQs, lead qualification, cart recovery, and multilingual support.
Campaign Launch & Optimization – From template approval to analytics, we manage, monitor, and optimize for ROI.
Industries We Serve with WhatsApp Business API in Kolkata
Real Estate
Project brochures, site visit bookings, lead nurturing
Education
Admission inquiries, exam reminders, student engagement
Healthcare & Pharma
Appointment reminders, distributor updates, tele-consultation support
Retail & E-commerce
Cart recovery, product catalogs, delivery notifications
BFSI
Loan reminders, KYC verifications, policy renewals
Politics & NGOs
Voter communication, event invites, campaign engagement
Verified Business Messaging Experts
Why Businesses Trust Our WhatsApp API Agency in Kolkata
In a competitive market like Kolkata, businesses need more than just digital presence — they need direct, real-time, and trusted communication channels. That’s where our WhatsApp API agency in Kolkata stands out. With 13+ years of experience and clients across 47 cities and 9 countries, we help brands connect with customers instantly and convert conversations into revenue.
Partnering with us ensures:
- Green-Tick Verification – Get official, secure, and verified WhatsApp Business API access.
- AI-Powered Automation – Deploy chatbots that handle FAQs, leads, and cart recovery 24/7.
- End-to-End Marketing – From onboarding to campaign management, we cover the full lifecycle.
- Industry-Proven ROI – 98% open rates, 3X faster conversions, and 30% lower support costs.
Interesting Fact
Whether you’re a startup, SME, or enterprise, the right WhatsApp API partner ensures better engagement, higher conversions, and measurable ROI.
Unlock WhatsApp Business API Power
Looking for the best WhatsApp Business API provider in Mumbai? Partner with us to set up, integrate, and scale secure, automated, and ROI-driven WhatsApp campaigns.
How much does WhatsApp Business API cost in Mumbai?
It depends on message volume, automation, and campaigns. We offer custom pricing packages for startups, SMEs & enterprises.
How soon can I get a verified WhatsApp Business API account?
Typically within 3–5 business days, depending on verification.
Can I run promotional campaigns with WhatsApp API?
Yes, but only via approved templates. We help create, submit, and manage approvals.
Yes. It uses end-to-end encryption and verified business accounts.
Yes. RCS uses verified sender IDs and encryption, ensuring safe and trusted communication.
Can WhatsApp API integrate with my CRM/e-commerce platform?
Absolutely. We integrate with Shopify, WooCommerce, Magento, Salesforce, HubSpot, and custom CRMs.