Security, explained straight.
Guides from the PGAK team on intelligent CCTV, camera-based attendance and getting real protection from the cameras you already own — plus deployment stories from real sites.
Case studies
All case studies →What actually changed on real sites — what was being lost, what we did about it, and how many cameras it took.
Warehouse · Ludhiana · 120 cameras
A 120-camera warehouse that could not watch any of them
A distribution warehouse was losing stock every month and reviewing footage only after each loss. Adding AI to the cameras already installed turned the loading bay and restricted aisles into monitored zones, moving the site from post-incident review to real-time alerting.
Read the deployment →Retail · Jaipur · 12 cameras
The retail chain that had muted its own security app
The most common failure mode in retail security isn't a missing camera — it's a muted notification. This store had stopped trusting its alerts entirely. The work was almost entirely about precision.
Read the deployment →Manufacturing · Coimbatore · 40 cameras
The factory gate where fingerprints stopped working
Attendance was the entry point, not security. Once the gate camera was producing a reliable roll, the same deployment extended to the perimeter without adding hardware.
Read the deployment →Housing society · 8 cameras
The society gate register nobody could read
Society security fails at the gate, because the gate is a notebook and a guard who changes every six months. The fix was making the log write itself.
Read the deployment →
Guides & explainers
What should AI CCTV actually cost in India?
Quotes for AI CCTV in India range from ₹500 to ₹8,000 per camera per month, and the difference usually isn't quality. A breakdown of what you're paying for and which line items to challenge.
How does AI intruder detection actually work?
Not magic, and not the same as motion detection. A plain explanation of what happens between a person crossing your boundary and your phone buzzing three seconds later.
How to choose an AI CCTV camera for a warehouse in India
Most warehouse camera advice is about resolution. It should be about coverage, angles and what happens after the footage is recorded. Here's what actually matters when you're buying AI CCTV for a warehouse.
Face recognition attendance vs the biometric machine: an honest comparison
Fingerprint readers fail exactly where factories need them most. But face-based attendance has its own limits, and you should know both before switching.
Stop threats before they happen.
Traditional CCTV saves the footage after the damage is done. Proactive, AI-driven security detects, alerts and acts while there's still time to change the outcome.
You have 120 cameras. Nobody can watch them all.
A wall of screens looks impressive — but one or two people can only truly watch a handful at a time. Here's why human monitoring quietly fails, and what 'AI never looks away' actually means.
1,000 alerts. Only one is real.
When almost every notification is a false alarm, people stop trusting them — and the one that actually matters gets swiped away with the rest. Here's how AI cuts the noise so real threats stand out.
Is AI CCTV worth it for a small shop?
Sometimes no. Here's the arithmetic we run with shop owners before selling them anything, including the cases where we tell them to wait.
Where to place CCTV cameras so AI detection actually works
The most common reason AI detection underperforms isn't the software — it's a camera mounted four metres up in a corner, seeing everything and identifying nothing.
How many of your 16 cameras can actually recognize a face?
Probably fewer than you think — and it has nothing to do with megapixels. The three things that decide whether a camera can identify a person, and the one cheap fix.
Why biometric attendance machines fail at the factory gate
Queues at shift change, dusty fingers that won't scan, and a register that still needs manual correction. There's a reason factories are moving attendance to their CCTV.
Your DVR records the theft. It doesn't stop it.
Most CCTV systems in India are evidence machines, not protection. Here's the difference between a camera that watches and a camera that thinks.