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Email Marketing & Automation Agency in Delhi NCR — Turn Your List Into Revenue

Most businesses have a contact list they barely use. Every month those subscribers go cold, forget who you are, and buy from someone who stayed in touch. We set up email marketing systems and automation workflows that keep your brand front of mind — from the first welcome email to the re-engagement sequence that wins customers back six months later.Growthkul is a full-service email marketing and marketing automation agency based in Faridabad, serving ecommerce brands, SaaS companies, D2C businesses, and B2B enterprises across Delhi, Noida, Gurugram, and Ghaziabad. We build, run, and optimise email and WhatsApp workflows that work while you sleep.

  • Email Campaign Management
  • Marketing Automation
  • WhatsApp Marketing
  • Lead Nurturing Sequences
  • CRM Automation
  • Customer Retention Campaigns
email and marketing automation
How We Build Email Systems That Actually Work

Most agencies send a few campaigns and call it "email marketing." We build complete lifecycle systems — so the right email reaches the right person at the right moment, automatically, without you having to think about it.

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01

Audit & Discovery

Before writing a single email, we audit what you already have: your current platform, list health, automation workflows (or the lack of them), open rates, click rates, and deliverability scores. We find the gaps — the abandoned cart emails that aren't firing, the welcome series that never got set up, the segment of high-value customers you're not talking to.

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Strategy & Lifecycle Mapping

We map your customer's full journey — from the moment they first hear about you to the point they become a loyal, repeat buyer. Then we identify exactly which emails need to exist at every stage: acquisition, onboarding, conversion, retention, and win-back. This becomes your email marketing calendar and automation blueprint.

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Platform Setup & Deliverability Configuration

We set up or clean up your email platform — whether that's Klaviyo, HubSpot, Zoho, Brevo, or another tool. Domain authentication (SPF, DKIM, DMARC) is configured first. Without this, your emails land in spam. With it, your deliverability rate stays above 97%. We also clean your existing list to remove invalid addresses and protect your sender reputation..

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Segmentation & List Architecture

A list of 10,000 people isn't one audience — it's 8–12 different audiences based on behaviour, source, purchase history, and engagement level. We build your segmentation framework so each group receives emails relevant to where they are in their journey. Personalised emails generate 6x higher transaction rates than generic broadcasts.

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Email Copywriting & Design

We write every email — subject lines, preview text, body copy, and CTAs — following proven direct response principles. Design follows function: mobile-first, clean templates that load in under 2 seconds and don't trigger spam filters. No fancy HTML that breaks in Outlook. No templates that look great on desktop but unreadable on a phone.

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Automation Build & Testing

We build your workflows in your email platform, test every trigger and conditional logic path, preview across 15+ email clients, and run seed tests before going live. Every automation is documented so you know exactly what fires, when, and why..

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Reporting, Optimisation & Iteration

Monthly reports cover open rate, click rate, conversion rate, revenue attributed, and list growth — broken down by campaign and automation type. We run A/B tests on subject lines, send times, and CTAs every month. Over six months, most clients see their email-attributed revenue double. Not from sending more emails — from sending smarter ones.

Email Marketing & Automation Services in Delhi NCR

Whether you're sending your very first campaign or untangling a broken HubSpot setup, we have a service that fits where you are. From one-time campaign management to fully-managed lifecycle marketing systems — here's what we do.

Email Campaign Management

Most businesses either never send emails or send them too randomly to build any momentum. Consistent, well-timed campaigns keep your audience engaged, your brand credible, and your sales pipeline moving. We manage your email calendar end-to-end — strategy, copywriting, design, send, and analysis — so email marketing actually happens instead of sitting on a to-do list.

Scope of Work:
  • Email marketing calendar planning monthly/quarterly
  • Copywriting for all campaign types: promotional, educational, announcement, event-based
  • Responsive email template design mobile-first, brand-aligned
  • Audience segmentation for each campaign not one-size-fits-all
  • Subject line and preview text optimisation with A/B testing
  • Send-time optimisation based on audience engagement data
  • Spam filter testing and inbox placement checks before every send
  • Post-campaign analytics: open rate, CTR, conversions, unsubscribes
  • Monthly performance review and strategy adjustments
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Email Campaign Management

Marketing Automation

The best-performing email in your business is one that sends itself at the exact right moment — when someone signs up, abandons a cart, completes a purchase, or goes quiet for 90 days. Marketing automation is how you scale personal communication. We build automation workflows that feel handcrafted to the recipient, even when they're running entirely on their own.

Scope of Work:
  • Full automation audit what exists, what's missing, what's broken
  • Customer lifecycle mapping and workflow architecture
  • Cart abandomentand browse abandoment sequences ecommerce
  • Welcome series new subscribers, new customers, new trial users
  • Post-purchase flows: thank you, onboarding, cross-sell, review requests
  • Re-engagement and win-back campaigns for inactive subscribers
  • Behaviour-triggered emails page visits, product views, download activity
  • Lead scoring setup and sales handoff automation
  • Multi-channel workflows: email + WhatsApp + SMS in single flows
  • Platform setup and build: Klaviyo, HubSpot, Mailchimp, Brevo, Zoho, WebEngage, MoEngage
  • Thorough pre-launch testing across all trigger paths
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Marketing Automation

WhatsApp Marketing

India has 53 crore WhatsApp users. Average email open rates hover around 22%. Average WhatsApp message open rates are above 70%. If you're not communicating with your customers on WhatsApp — especially in the Indian market — you're leaving a significant amount of revenue on the table. We build compliant, conversion-focused WhatsApp marketing campaigns and automation flows.

Scope of Work
  • Broadcast campaigns for promotions, product launches, and announcements
  • Automated WhatsApp flows: welcome messages, order confirmations, shipping updates
  • WhatsApp abandoned cart reminders ecommerce
  • Drip sequences via WhatsApp for lead nurturing
  • Click-to-WhatsApp ads integration Meta Ads → WhatsApp funnel
  • Customer support automation FAQ bots, ticket routing
  • Opt-in list building and consent management DLT compliant
  • WhatsApp Business API setup and approval Meta-approved BSP integration
  • Integration with existing CRM and ecommerce platforms
  • Reporting: message delivery rate, open rate, reply rate, conversion rate
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WhatsApp Marketing

Lead Nurturing Sequences

Most leads don't buy on first contact. In B2B, the average sales cycle is 3–6 months. In that time, if you're not consistently providing value and staying visible, you lose the deal to whoever is. Lead nurturing sequences are automated email journeys that educate, build trust, and move prospects closer to a decision — without your sales team having to chase manually.

Scope of Work:
  • Lead magnet delivery sequences deliver value immediately after sign-up
  • Educational drip campaigns 5–12 email sequences covering key buyer objections
  • Problem-aware to solution-aware nurturing flows
  • Case study and social proof sequences timed to buying stage
  • Sales touchpoint triggers notify sales rep when prospect hits lead score threshold
  • Re-engagement sequences for leads that went cold after initial interest
  • Segmentation by lead source, industry, or company size for personalised messaging
  • Integration with CRM HubSpot, Zoho, Salesforce for full funnel visibility
  • Reporting: email engagement, lead score progression, influenced pipeline value
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Lead Nurturing Sequences

CRM Automation

Your CRM is only as useful as the data in it and the automation running on top of it. If leads are sitting in your HubSpot or Zoho without a follow-up sequence, if deals are moving through stages manually, if your sales team is doing data entry instead of selling — you don't have a CRM, you have an expensive contact book. We fix that.

Scope of Work:
  • CRM audit and data cleanup deduplication, field standardisation, pipeline review
  • Lead capture and contact creation automation web forms, ad leads, WhatsApp
  • Deal stage automation and pipeline workflow setup
  • Task and reminder automation for sales follow-ups
  • Lead scoring configuration behaviour-based + demographic
  • CRM-to-email automation integration trigger emails from CRM stage changes
  • Sales sequence setup email + call + WhatsApp multi-touch
  • Reporting dashboards: pipeline health, conversion rates by stage, activity reports
  • Platform expertise: HubSpot, Zoho CRM, Salesforce, Pipedrive, Freshsales
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CRM Automation

Customer Retention Campaigns

Acquiring a new customer costs 5x more than retaining an existing one. But most businesses spend 90% of their marketing budget chasing new leads while letting existing customers quietly drift away. Retention campaigns — loyalty programmes, VIP sequences, post-purchase nurture, replenishment reminders — are where the highest ROI in email marketing lives. We build them for ecommerce brands, subscription businesses, and service companies alike.

Scope of Work:
  • Post-purchase email sequences onboarding, product education, review request, cross-sell
  • Repeat purchase and replenishment reminder campaigns for consumable products
  • Loyalty and VIP customer email programmes
  • Win-back campaigns for lapsed customers (60/90/180-day triggers)
  • Subscription renewal reminders and upgrade campaigns (SaaS/subscription)
  • Customer satisfaction surveys and NPS follow-up sequences
  • Segmentation by purchase frequency, lifetime value, and category preference
  • Product recommendation emails based on past purchase behaviour
  • Birthday, anniversary, and milestone emails
  • Churn prediction and proactive retention flows
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Customer Retention Campaigns
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We Don't Just Send Emails — We Build Revenue Systems

Sending a monthly newsletter and calling it "email marketing" is the lowest-effort version of this channel. We build complete lifecycle systems — welcome flows, nurture sequences, retention campaigns, win-backs — that generate revenue every single day. Most of our clients see email become their highest-ROI channel within 90 days.

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Deliverability Is Our Starting Point, Not an Afterthought

You can write the perfect email. If it lands in spam, it earns nothing. We configure proper domain authentication (SPF, DKIM, DMARC), warm up new sending domains correctly, maintain list hygiene, and monitor sender reputation every week. Our clients consistently achieve 95%+ deliverability rates. That's not common.

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Platform-Agnostic — We Work With What You Have

We don't push you toward the platform that pays us the highest referral fee. We work with Klaviyo, HubSpot, Mailchimp, Brevo, Zoho Campaigns, WebEngage, MoEngage, ActiveCampaign, and others. If you already have a tool, we maximise it. If you need a recommendation, we give you an honest one based on your business needs and budget — not ours.

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Transparent Reporting With Revenue Attribution

We don't report open rates and call it a win. Every monthly report shows email-attributed revenue, conversion rate, revenue per email, and list growth — tied directly to your business outcomes. You'll always know exactly what your email programme is contributing to your bottom line.

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Trusted Video Production in Delhi NCR, Powered by Insight, Story, and Seamless Execution.

1000+

Corporate films, TV commercials, digital campaigns, and branded video content. Delivered through a structured production workflow covering pre-production, filming, and post-production with performance-focused execution.

92%

Trusted by brands across Delhi NCR and India for consistent quality and reliability. Defined by clear project communication, on-time delivery, and videos aligned with business objectives.

75%

Every video is built on clear messaging and audience intent. From branding and advertising to training and corporate communication, our videos are designed to deliver measurable impact.

Trusted by clients who value quality and precision

“We hired Growthkul to create an industrial video at our manufacturing facility. Shooting inside an active factory is not easy, but their team managed safety and coordination efficiently. They captured our production process in a structured and professional way. The final video helps us explain our operations better to partners and international clients.

Yogesh

Director
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Growthkul produced a leadership interview video for our senior management team. They made the CXO feel comfortable during the shoot and guided the conversation naturally. The lighting, framing, and overall presentation looked polished without being overdone. The video is now being used for internal communication and brand positioning.

Yasir Khan

Founder
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We have incredible experience with Growthkul . The team was professional, organized, and creative, ensuring the shoot’s success. Their attention to detail and dedication to capturing perfect visuals were truly impressive. I Highly recommend Growthkul for video production.

Vibhore Aggarwal

Director
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We partnered with Growthkul for a TV commercial during our campaign launch. The pre-production planning was clear, and the shoot day was organised. They were open to adjustments and maintained timelines. The final ad film was impactful and aligned well with our campaign message.

Ashiq Anshari

Director
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“We approached Growthkul for a series of explainer and training videos. Their scripting support made complex information easy to understand. The team handled revisions patiently and delivered consistent quality across all videos. These videos are now being used for onboarding and customer education.

Richard

Marketing Head
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Supporting brands in their growth and telling their success stories globally

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FAQ

Common Questions About Email Marketing & Automation

We're platform-agnostic, which means we work with whatever tool you have — or help you choose the right one if you're starting fresh. Our team has hands-on experience with Klaviyo, HubSpot, Mailchimp, Brevo (formerly Sendinblue), Zoho Campaigns, ActiveCampaign, WebEngage, MoEngage, and Salesforce Marketing Cloud. For ecommerce, Klaviyo is typically our first recommendation. For B2B, HubSpot or Zoho. For Indian market-specific needs (WhatsApp integration, vernacular campaigns), WebEngage or MoEngage often make more sense.

Broadcast campaigns (newsletters, promotions) can show results within 24–48 hours of send. Automation workflows, once set up and live, generate results continuously — including while you're sleeping. In terms of meaningful trend data: expect 30–60 days of consistent email activity before open rates and click rates stabilise. Revenue contribution from email typically becomes measurable and significant within 60–90 days when the full lifecycle system is in place.

Yes, but it needs to be handled carefully. Emailing a cold, disengaged list without proper re-engagement and list hygiene protocols is one of the fastest ways to destroy your sender reputation and get your domain flagged as spam. We run a structured re-engagement process — validating emails, removing invalids, warming up sending volume, and running a re-permission campaign before going into full broadcast mode. This takes 3–4 weeks but protects your deliverability for the long term.

Email marketing typically refers to manually sent or scheduled campaigns — newsletters, product promotions, announcements. Marketing automation is email (and often WhatsApp or SMS) triggered automatically based on user behaviour — someone signs up, abandons a cart, completes a purchase, or goes silent for 60 days. Both are important. Campaigns keep your active audience engaged. Automation converts and retains customers without ongoing manual effort. The real ROI comes when you have both working together.

This is the most important technical question in email marketing and most agencies don't have a good answer. Our approach: (1) configure SPF, DKIM, and DMARC authentication for your sending domain, (2) warm up new sending domains gradually over 4–6 weeks, (3) maintain list hygiene by removing hard bounces, spam complaints, and unengaged subscribers regularly, (4) avoid spam trigger words and use plain-text-friendly HTML templates, (5) monitor sender reputation scores weekly using tools like Google Postmaster and MailTester.

Yes — and this integration is one of the most valuable things we set up for clients. Connecting your email platform to your CRM means sales gets notified when a lead hits a certain engagement threshold, deal stages trigger specific email sequences, and your customer data stays synchronised between systems. We've built these integrations for HubSpot, Zoho CRM, Salesforce, Pipedrive, and Freshsales, among others.

We charge a monthly management fee based on the scope of work and number of platforms managed. We don't take a percentage of ad spend — that model incentivises agencies to increase budgets rather than improve performance. Our fee is flat and clearly defined upfront. Ad spend is paid directly by you to Google and Meta — we never touch it.

Yes, WhatsApp marketing is legal in India when done through the official WhatsApp Business API (not the unofficial bulk-sending tools that often get accounts banned). We work exclusively with Meta-approved Business Solution Providers (BSPs) for API access. Every campaign is opt-in only — meaning you can only message contacts who have explicitly consented to receive messages from your business. We also ensure DLT (Distributed Ledger Technology) compliance for transactional and promotional messages as required by TRAI guidelines.