Pramaan-Setu — Policycan / NABH National Cancer Care Data Platform
A DPDP-compliant, enterprise digital platform for nationwide oncology infrastructure assessment and cancer care policy intelligence.
Oncology care across India is delivered across heterogeneous healthcare sectors (central/state government hospitals, armed forces, private hospital chains, charitable trusts). Assessing national cancer care preparedness faced severe data fragmentation across clinical parameters (radiotherapy machines, surgical oncology beds, robotic systems, chemotherapy delivery types, BMT units), validation gaps, and the requirement to strictly comply with India's Digital Personal Data Protection (DPDP) Act, 2023.
Business Challenge & Strategic Solution
Oncology care across India's central, state, military, private, and trust hospitals suffered from data fragmentation across clinical parameters (LINAC accelerators, BMT beds, PET-CT scanners, robotic surgery), unverified self-reporting, and strict DPDP Act 2023 regulatory compliance mandates.
Crucial clinical parameters (LINAC, PET-CT, BMT beds, robotic surgery) were managed in disparate silos across government, private, and trust institutions.
Lack of multi-stakeholder verification for institutional submissions resulted in unverified reporting for national policy formulation.
Ensuring strict privacy and regulatory compliance while handling sensitive hospital, operational, and clinical capacity datasets across India.
Generating standardized, printable clinical inspection reports with automated page splitting, table alignment, and timestamps without server load.
We architected a reactive Next.js framework / React platform backed by Node.js, Express, and MongoDB. We integrated a 7-module clinical assessment engine covering 150+ parameters with Redux Toolkit state hydration, dual-party signoff (Filled By & Approved By) verified by synchronized SMS and Email OTPs, Cloudflare Turnstile protection, and dynamic client-side jsPDF dossier compiling.
Technology Stack by Layer
The 14 technologies Pramaan-Setu runs on, grouped by the layer of the system they power.
Frontend & UI 6 technologies
- Next.js Server-rendered React framework
- React Component-based UI
- Redux Toolkit Predictable app state
- Tailwind CSS Utility-first styling
- Chart.js Dashboard charts
- Jodit Rich-text editing
Backend & APIs 3 technologies
- Node.js Server runtime
- Express.js REST API framework
- NextAuth.js Session & sign-in
Data & storage 2 technologies
- MongoDB Document database
- Mongoose MongoDB data modeling
Cloud & infrastructure 2 technologies
- AWS S3 File & media storage
- Firebase Push messaging & OTP
Integrations & libraries 1 technologies
- jsPDF PDF report generation
System Architecture & Engineered Modules
Hospital Profile, Accreditations & Scope of Services
System Interfaces & Digital Views
Business Impact & Key Outcomes
Nationwide Oncology Standardization: Digitized multi-tier clinical assessment across all 36 Indian States and UTs
Zero-Tampering Dual Signoff: Passwordless dual OTP verification for form compiler and executive authority
100% DPDP Act 2023 Compliance: Privacy-first architecture with Turnstile shielding and S3 encrypted storage
Automated Policy Dossiers: Instant client-side jsPDF clinical inspection reporting for national policy formulation
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