Every technical decision we make is documented here. No marketing language. If you need to know whether you can run production systems, conduct live interviews, or push to CI/CD from Ladakh — this page answers it.
## Network Topology
Internet ──► [BSNL 300M] ──► pfSense Router ──► LAN Switch ──► AP (Wi-Fi 6)
└──► [Jio 200M] ──► (failover, hot standby)
# Failover logic
monitor: ping 8.8.8.8 + 1.1.1.1 every 500ms
threshold: 3 consecutive failures → automatic switch
switch_time: < 4 seconds
Measured via ping and mtr. Average of 100 samples, 08:00–20:00 IST. Last updated: May 2026.
| Cloud Region | Ladakh | Goa | SF (ref) |
|---|---|---|---|
| AWS ap-south-1 (Mumbai) | 42ms | 28ms | 210ms |
| GCP asia-south1 (Mumbai) | 45ms | 30ms | 205ms |
| Cloudflare Edge (India) | 18ms | 12ms | 85ms |
| Vercel Edge (Asia) | 35ms | 22ms | 95ms |
| GitHub (Global CDN) | 55ms | 40ms | 30ms |
| npm registry | 60ms | 45ms | 25ms |
✅ = sub-60ms (excellent for live coding, pair programming, video calls). AWS Mumbai is the optimal region for workloads running from India.
GitHub Actions, CircleCI, Jenkins — all tested. Push-to-deploy with sub-5s feedback loops.
Zoom, Google Meet, Loom screen recording. Dual-ISP ensures zero dropped calls.
AWS WorkSpaces, Parsec, RDP — all usable. Sub-50ms to Mumbai region is gaming-grade.
Full Docker build speeds on-site. kubectl to cloud clusters without issue.
Supabase, PlanetScale, MongoDB Atlas — all reachable with excellent latency.
If your work requires sub-10ms global latency (trading algos), colocate your compute in Mumbai.
The infrastructure is ready.
Applications open for the July 2026 Ladakh cohort.