Author Profile
Nanthu Praseed Sasikumar
Nanthu Praseed Sasikumar is the founder and lead engineer at Folksio Global Private Limited, a custom software engineering studio based in Kochi, Kerala. He builds production systems for startup founders and enterprise teams across India.
His focus is on software that solves real operational problems: custom CRMs that reflect how sales teams actually work, ERP modules built around existing processes rather than replacing them, and automation systems that remove manual overhead without requiring a full infrastructure rebuild. Every engagement starts with a structured discovery phase - asking the right questions before any code is written.
Before founding Folksio, Nanthu spent years building systems across different industries and noticed a consistent pattern: the most damaging software problems weren't technical. They were structural - misaligned requirements, fragmented tools without synchronisation, and systems designed for an idealised workflow that didn't match how teams actually operated. Folksio was built to address those problems starting from the actual business process, not the available tools.
His writing covers custom software architecture, CRM and ERP system design, automation-first operations, and the practical realities of building systems that remain maintainable long after the initial delivery.
Expertise
Technologies
Writing
Articles
Custom Software Development Trends to Watch in 2026
Agentic AI, compliance-by-design, and the shrinking cost gap with off-the-shelf tools - what's actually changing in custom software this year, not the hype version.
Custom Software Development Cost in India: A Pricing Breakdown
Real INR pricing for websites, CRMs, ERPs, and internal tools - what actually drives the cost, and where software budgets quietly blow past what was agreed.
Pragmatic AI for Operations: What Indian Enterprises are Actually Building
Cutting through the hype. How mid-to-large businesses are using custom software to integrate AI for high-value operational tasks rather than flashy chatbots.
Data Privacy Architecture: Engineering for India's DPDP Act
A pragmatic engineering guide on architecting custom software that complies with India's Digital Personal Data Protection Act, from day one.
Why Event-Driven Architecture Is Becoming the Default
Modern businesses need systems that react in real time. Event-driven architecture makes that possible.
AI-Native Business Systems: The Next Operational Shift
Businesses are no longer adding AI as a feature. The next generation of systems is being designed around AI from the beginning.
Why Most Software Projects Fail (And How to Avoid It)
Most software projects don't fail because of bad code - they fail because of poor decisions early in the process.
Scalable System Design for Modern Businesses
Why most systems break as they grow - and how to design software that scales with your business from day one.
Custom CRM vs Off-the-Shelf: What Actually Scales
Choosing between a custom CRM and an off-the-shelf solution isn't about features - it's about how your business actually operates.
Automation-First Business Operations: Why It Matters
Most businesses add automation later. The ones that scale build around it from the start.