Subhrajit Paul

Transforming Businesses with Digital Excellence & Seamless Connectivity. Digital Marketing & Internet Services in Kolkata | Subhrajit Paul

Best Digital Marketing Service Get the Maximum Impact

From high-impact digital marketing strategies to high-speed internet solutions – we help businesses scale with innovation.

One-Stop Destination for All Your Digital Needs

Looking for the best digital marketing and internet services in Kolkata? At Subhrajit Paul Digital Solutions, we deliver tailor-made strategies that drive results. From cutting-edge web development to high-speed internet solutions, we are your trusted growth partner.

Search your Perfect Domain

Our best-in-class WordPress solution, with additional optimization to make WooCommerce online store easy. only at $9.99 per domain

Get fast, secure, and reliable hosting with our tailored plans designed for businesses of all sizes. Whether you need lightning-fast performance99.9% uptime, or scalable resources, we have the perfect hosting solution for you. Experience seamless website management, top-notch security, and 24/7 expert support to keep your online presence strong. Choose the best hosting plan and take your business to the next level!

it all starts with a domain

$3.99/yr

$3.99/yr

$3.99/yr

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Our Services

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✅ SEO-Optimized | ✅ Mobile-Responsive | ✅ Fast & Secure

Website Design & Development
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Build modern, responsive, and high-converting websites that reflect your brand identity. Whether you're a startup or an established brand, we create seamless digital experiences optimized for performance and search engines.

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✅ Keyword Optimization | ✅ Google Business Ranking | ✅ On-Page & Off-Page SEO

Search Engine Optimization (SEO)
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Get found on Google! We offer local and national SEO services to help your business rank on the first page. Our white-hat strategies focus on long-term visibility and organic traffic growth.

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✅ Targeted Campaigns | ✅ Creative Content | ✅ Engagement Growth

Social Media Marketing
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Turn likes into leads with strategic social media campaigns. We help you connect with your audience on platforms like Facebook, Instagram, LinkedIn, and more.

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✅ PPC Campaigns | ✅ Lead Generation | ✅ Performance Tracking

Google Ads & Meta Ads
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Maximize ROI with high-converting paid advertising campaigns. We specialize in running Google Search, Display, YouTube, and Meta (Facebook & Instagram) ads tailored to your business goals.

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✅ Instant Replies | ✅ Automated Campaigns | ✅ Trusted Business API

WhatsApp Business API
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Automate customer communication with WhatsApp Business API integration. Improve engagement, handle support, and promote offers through verified bulk messaging.

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✅ DND & Non-DND Routes | ✅ Real-Time Delivery | ✅ Cost-Effective

Bulk SMS Marketing
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Reach thousands of customers in seconds with our bulk SMS marketing services. Ideal for promotions, updates, and reminders.l

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✅ Email Templates | ✅ Automation Funnels | ✅ Analytics Tracking

Email Marketing & Automation
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Send beautifully crafted emails that convert. From newsletters to automated drip campaigns, we ensure personalized, consistent communication.

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✅ Internet Leased Line (ILL)
✅ Primary Rate Interface (PRI)
✅ Session Initiation Protocol (SIP)
✅ Broadband for Homes & Offices

Internet Services – ILL, PRI, SIP, Broadband
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Experience blazing-fast and reliable internet connectivity for your business. As an ISP, we offer secure and dedicated solutions.

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✅ Google My Business Setup | ✅ Citation Building | ✅ Review Management

Business Listing Optimization
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Get listed, get noticed. We help businesses appear on Google Maps, Justdial, IndiaMART, and more—enhancing local visibility and trust.

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What People Say

Our clients love the exceptional service, reliability, and results we deliver! From boosting online presence to providing seamless hosting and internet solutions, we take pride in helping businesses grow. Don't just take our word for it—read the real success stories and testimonials from satisfied customers who have experienced the power of our services firsthand. Your trust is our greatest achievement! 🚀

Avishek Dey ASI Hospital

Hosting my website with them was the best decision! The speed, security, and 24/7 support are top-notch. I no longer worry about downtime or technical issues

Sujit Thakur Designer

Subhrajit Paul and his team transformed our online presence with their expert digital marketing strategies. Our website traffic skyrocketed, and we saw a huge boost in conversions. Highly recommended

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Comprehensive Solutions for Digital Growth & Business Connectivity

Website Design & Development

Build stunning & high-performing websites.

SEO & Search Engine Optimization

Rank higher on Google & boost visibility.

Social Media Marketing (SMM)

Grow your brand across social platforms

Email Marketing & Automation

Engage your audience with powerful campaigns.

Bulk SMS & WhatsApp Business API Solutions

Automate & engage customers via Bulk SMS &  WhatsApp.

Graphic Designing ( Banner & Visiting Card)

Grow your brand With Graphic Designing Service. 

Pay-Per-Click (PPC) Advertising

Get instant traffic & ROI-driven ads.

Internet Leased Line (ILL) & Broadband

High-speed Reliable dedicated business internet for homes & businesses. 

SIP & PRI Solutions

Crystal-clear voice solutions for businesses.

My Globally Trusted Partner Who Provide dedicated Internet Connectivity

Tata Tele Business Service

Tata Tele Business Services (TTBS) is a leading enterprise solutions provider offering secure, reliable, and innovative communication solutions for businesses of all sizes. With a strong network infrastructure, TTBS delivers high-speed internet, cloud solutions, SIP, PRI, SmartFLO, and advanced cybersecurity services to help businesses stay connected and grow. Backed by cutting-edge technology and 24/7 support, TTBS ensures seamless digital transformation for enterprises. Empower your business with Tata Tele’s trusted solutions today!

Vodafone Idea

Vodafone Idea (Vi) is one of India’s leading telecom service providers, offering high-speed mobile and broadband connectivity to individuals and businesses. With a strong nationwide network, Vi delivers innovative solutions like IoT, cloud services, enterprise mobility, and secure communication to drive digital transformation. Committed to reliability and innovation, Vi ensures seamless connectivity, empowering businesses to thrive in the digital era. Stay connected, stay ahead with Vodafone Idea!

Ishan Technology

Ishan Technology is a leading IT and telecom solutions provider, offering high-speed internet, cloud services, network security, and enterprise communication solutions. With a commitment to cutting-edge technology and reliable connectivity, Ishan Technology empowers businesses with seamless digital transformation. Their tailored solutions cater to enterprises of all sizes, ensuring efficiency, security, and scalability. Unlock the power of smart connectivity with Ishan Technology!

GTPL

GTPL is one of India’s leading broadband and digital cable TV service providers, delivering high-speed internet and seamless entertainment to homes and businesses. With fiber-optic technology and extensive network coverage, GTPL ensures stable, ultra-fast internet, IPTV, and enterprise solutions for a digitally connected future. Whether for work, streaming, or gaming, GTPL offers unmatched reliability and performance. Stay connected with GTPL – Speed, Stability, and Service

About Our Short Message Service

Bulk SMS is a mass messaging service that allows businesses, organizations, and individuals to send large volumes of text messages to multiple recipients instantly. It is widely used for marketing campaigns, customer engagement, alerts, OTPs, promotions, and notifications. Bulk SMS is a powerful, cost-effective, and instant communication tool for businesses to reach their customers efficiently. Here’s why companies should use Bulk SMS services: ✅ Instant & Wide Reach – Send messages directly to thousands of customers within seconds. ✅ High Open Rates – SMS has an open rate of 98%, ensuring your message gets noticed. ✅ Cost-Effective Marketing – Cheaper than traditional advertising with a higher ROI. ✅ Personalized & Targeted – Customize messages for promotions, updates, and offers. ✅ Boost Engagement & Sales – Drive customer interaction, website traffic, and conversions. ✅ Reliable & Secure – Ensures direct communication without spam filters blocking messages. Whether for promotions, reminders, OTPs, or transactional updates, Bulk SMS helps businesses stay connected and grow!

WhatsApp Business API is a powerful communication tool designed for medium and large businesses to engage with customers at scale. Unlike the regular WhatsApp Business app, the API enables businesses to send automated messages, notifications, customer support, and marketing campaigns efficiently through chatbots and integrations with CRM or customer service platforms. Key Features of WhatsApp Business API: ✅ Automated & Bulk Messaging – Send personalized messages, updates, and promotions to customers instantly. ✅ 24/7 Chatbots & Customer Support – Improve response time with AI-powered chatbots and live agent support. ✅ Secure & Verified Business Profile – Build trust with a green tick-verified business account. ✅ Rich Media Messaging – Send images, videos, PDFs, and interactive buttons for an enhanced customer experience. ✅ End-to-End Encryption & Compliance – Ensures secure communication with data protection. ✅ Multi-Agent Access & CRM Integration – Multiple team members can manage customer interactions through CRM tools like Zoho, Salesforce, or HubSpot. ✅ High Open & Engagement Rates – WhatsApp has an open rate of over 90%, ensuring better reach and interaction compared to emails or SMS. Who Should Use WhatsApp Business API? ✔ E-commerce & Retail – Order updates, product promotions, and customer support. ✔ Healthcare – Appointment reminders and telemedicine communication. ✔ Banking & Finance – Transaction alerts and fraud prevention. ✔ Travel & Hospitality – Ticket booking updates and customer queries. ✔ Education & Services – Course updates, enrollment confirmations, and student engagement. 🚀 WhatsApp Business API is the future of business communication, allowing brands to connect with their audience in a personalized, efficient, and interactive way!

Email marketing is a powerful digital marketing strategy that involves sending personalized emails to a targeted audience to promote products, services, or brand awareness. It helps businesses engage customers, build relationships, and drive sales through automated, customized, and well-structured email campaigns. Benefits of Email Marketing Service Email marketing is one of the most powerful, cost-effective, and result-driven digital marketing strategies. It helps businesses connect with their audience, build trust, and drive conversions effectively. Here are the key benefits: ✅ High ROI & Cost-Effective – Email marketing delivers a higher return on investment (ROI) compared to other marketing channels while being budget-friendly. ✅ Direct & Personalized Communication – Reach your customers with customized messages, promotions, and updates tailored to their interests. ✅ Automated & Time-Saving – With automation tools, you can send scheduled emails, drip campaigns, and follow-ups without manual effort. ✅ Boosts Customer Engagement & Retention – Keep your audience engaged with newsletters, special offers, and exclusive content, encouraging long-term relationships. ✅ Increases Website Traffic & Sales – Well-crafted emails with strong CTAs (Call to Actions) drive traffic to your website and boost conversions. ✅ Measurable & Scalable – Track open rates, click-through rates, and conversions, allowing you to optimize campaigns for better performance. ✅ Enhances Brand Awareness & Credibility – Consistent communication helps establish your brand as a trusted authority in your industry. ✅ Segmented & Targeted Marketing – Send the right message to the right audience based on preferences, behavior, and demographics. Whether you’re a small business or a large enterprise, email marketing is a game-changer for building customer relationships and increasing revenue!

Why Businesses Trust Subhrajit Paul for Digital & Internet Solutions?

Proven Digital Expertise

With years of experience in digital marketing, SEO, social media, and branding, Subhrajit Paul helps businesses establish a strong online presence.

Comprehensive Internet Solution

From high-speed broadband, leased lines, and enterprise connectivity to firewall and endpoint security, he ensures businesses stay connected with seamless and secure internet solutions.

Strategic Growth Approach

His data-driven marketing strategies help brands increase visibility, generate leads, and drive sales effectively.

Trusted Industry Partnerships

Associated with Tata, Jio, Vodafone, ISHAN Technology, and SIFY, offering businesses top-tier telecom and IT solutions.

End-to-End Business Support

From Google Business Listing & SEO to WhatsApp Business API & bulk SMS services, he provides a complete digital ecosystem for business growth.

Client-Centric & Result-Oriented

His dedication to delivering measurable results ensures that businesses get the best return on investment (ROI).

Why Choose Subhrajit Paul?

  • 10+ Years of Experience

  • 360° Digital Solutions Under One Roof

  • Affordable Pricing with Measurable Results

  • Trusted by 500+ Businesses across India

  • Personalized Support & Strategy

Frequently Asked Questions

Have a questions? Get in touch with us today and let’s grow your business together! Here are some common questions our clients ask about our Digital Marketing & Internet Solutions:

We provide digital marketing solutions (SEO, social media marketing, email marketing, PPC, content creation) and internet services (broadband, leased lines, SIP, PRI, MPLS, firewall security, bulk SMS, and WhatsApp Business API).

Our services help improve your online presence, drive traffic, generate leads, and increase sales through strategic marketing techniques tailored to your business.

  • Broadband is a shared internet connection suitable for home and small businesses.
  • Leased Line is a dedicated high-speed internet connection, ideal for enterprises requiring uninterrupted and stable connectivity.
How does WhatsApp Business API benefit my company?

It enables automated customer communication, bulk messaging, chatbots, and verified business profiles, making customer interactions more efficient.

Yes! We provide on-page, off-page, and technical SEO to help your website rank higher on Google search results and drive organic traffic.

Bulk SMS allows businesses to send mass messages for promotions, alerts, OTPs, and customer engagement, ensuring instant reach and high open rates.

Yes! We help businesses get listed on Google My Business, improving visibility and attracting local customers.

You can contact us through our website, email, or phone, and our team will guide you in choosing the right solutions for your business.

Subhrajit Paul is a leading digital entrepreneur and marketing strategist based in Kolkata, known for helping businesses grow online through expert digital marketing, website development, and internet services.

With over a decade of experience and a results-driven approach, Subhrajit Paul delivers customized digital strategies that ensure visibility, traffic, and conversions. His client-first attitude and transparent process set him apart.

Absolutely! Subhrajit Paul specializes in working with startups and small businesses, providing affordable yet powerful marketing solutions to build a strong digital foundation.

You can reach him via his website's contact form, email, WhatsApp Business, or through social media platforms like Facebook, Instagram, and LinkedIn.

Yes, Subhrajit Paul works with clients across India and abroad. His services are accessible remotely and tailored to meet the needs of diverse industries and regions.

With years of hands-on experience in Search Engine Optimization and running successful Google & Meta Ad campaigns, Subhrajit Paul has helped countless businesses rank #1 and generate consistent leads.

Make an Appoinment Today

We have an excellent team to give you the best service of Digital Marketing & Internet Infrastructure.  If you want to explore more about us and give us a chance to get you our finest service, book an appointment today and become a part of our community.

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