Small Steps,
Giant Reach.
We bridge the gap between complex IT infrastructure and creative marketing. From high-throughput SMS gateways to precision ad campaigns, we engineer the growth your business deserves.
What We Do
Integrated Digital Ecosystems
We don't just provide services; we build the technical and creative infrastructure your business needs to scale.
Performance Marketing
Data-driven ad campaigns on Google & Social Media designed to lower CPA and maximize conversions using AI targeting.
Explore CampaignsMessaging Infra
Enterprise-grade SMS & WhatsApp gateways with failover logic ensuring your messages always deliver.
Explore GatewaysSecurity & Auth
Bank-grade OTP management systems ensuring seamless and secure user authentication via multi-channel fallback.
Explore SecurityAbout Us
The Vamana Advantage:
Logic Meets Magic.
In a world full of creative agencies, Vamana Sandesh stands apart. We are founded on 20 years of hardcore IT experience.
We understand that a marketing campaign is only as good as the infrastructure supporting it. If your SMS API fails during a flash sale, the best copy in the world won't save you. We bridge the gap between technical reliability and creative brilliance.
Domain Expertise
2 Decades in Banking, Retail & Tech.
Tech-First Approach
API integrations & automation experts.
Our Methodology
Discovery
We audit your current tech stack and goals.
Strategy
Designing the architecture and campaign roadmap.
Execution
Deploying APIs, launching ads, and live monitoring.
Optimization
Continuous A/B testing and performance tuning.
Our Capabilities
Comprehensive solutions for the digital age.
Campaign Management
PPC, Social, Display.
Learn MoreSMS Gateway
High-speed delivery.
Learn MoreOTP Systems
Secure 2FA logic.
Learn MoreWhatsApp API
Chatbots & Support.
Learn MoreSEO & Branding
Organic Growth.
Learn MoreCustom Dev
Web & App solutions.
Contact UsMaximize ROAS, Minimize Waste.
Digital advertising is no longer about "spray and pray". It's about data. We utilize programmatic strategies to ensure every rupee spent contributes to your bottom line.
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Google Ads & SEM
High-intent keyword targeting with optimized quality scores.
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Social Media Growth
Meta (FB/Insta) & LinkedIn funnels for B2B and B2C.
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A/B Testing
Continuous creative and copy iteration.
Live Performance Metrics
Tier-1 Direct Routes.
Speed and deliverability are non-negotiable. Our SMS gateway connects directly with operators to ensure your transactional and promotional messages land in seconds.
Promotional SMS
Bulk blasts for marketing.
- Dynamic Sender IDs
- Regional Language Support
- Schedule for later
Transactional SMS
Critical alerts & notifications.
- Sub-5 second delivery
- DND Override capable
- Robust REST API
Fail-Safe OTP Infrastructure.
A failed OTP is a lost customer. Our intelligent system ensures 99.99% delivery by utilizing a smart failover logic.
Multi-Channel Failover
We don't rely on a single pipeline. If the primary SMS route experiences latency, the system instantly reroutes via:
Conversational Commerce
Unlock the power of the WhatsApp Business API. Automate support, send rich media catalogs, and close sales where your customers are.
Chatbots
24/7 Auto-replies & flows.
Rich Media
PDFs, Videos & Images.
Green Tick
Verification Assistance.
SEO & Branding
Search Engine Opt.
Ranking on page 1 isn't luck; it's science. We optimize your technical architecture and content strategy.
- Technical Site Audits
- Backlink Strategy
- Local SEO Optimization
Brand Identity
Your brand is what people say about you when you're not in the room. We help shape that narrative.
- Logo & Visual Systems
- Brand Voice Guidelines
- Social Media Design
Success Stories
Festive Season Blast
Geo-targeted SMS campaigns combined with Facebook retargeting resulted in record-breaking footfall.
OTP Architecture
Implemented multi-pipeline failover for OTPs, ensuring users could login even during carrier outages.
Automated Nurturing
WhatsApp chatbots pre-qualified leads before sending them to the sales CRM, saving 100s of manual hours.
Let's Engineer Your Growth.
Whether you need a robust SMS API or a creative campaign strategy, our team is ready.
Headquarters
11-144/1, 1st Floor, Polakampadu
Guntur (Near Vijayawada),
Andhra Pradesh, India - 522501
Call Us
+91 798-9964-680
+91 900-0943-048
We are open from 9am — 5pm IST business days.
info@vibhumit.com