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Best SIM router for CCTV cameras in India 2026 – 4G and 5G picks for every budget

Best SIM routers for CCTV cameras in India are the TP-Link Archer MR600 for budget setups, the MikroTik Chateau 5G AX for high-performance indoor deployments, and the Four-Faith FNB600 for industrial outdoor sites.

    • Budget 4G - TP-Link Archer MR600 - under ₹10,000 - 4G+ Cat6, AC1200 dual-band, 4 Gigabit LAN ports - reliable pick for small home or shop setups with 2-4 cameras on Jio or Airtel 4G.
    • High-performance indoor 5G - MikroTik Chateau 5G AX - ₹55,000-60,000 range - Wi-Fi 6, 2.5G Ethernet, quad-core 1.8 GHz, VLAN and firewall control via RouterOS - built for multi-camera setups that need traffic shaping and network segmentation.
    • Industrial outdoor 5G - Four-Faith FNB600 - ₹40,000-45,000 range - IP68 weatherproof ODU, 2.5G LAN, PoE-powered, 4x4 MIMO 5G NR - purpose-built for construction sites, highways, and remote locations where the router itself sits outdoors on a pole or mast.

Why does a CCTV setup need a SIM-based router?

Not every site has a wired broadband line. Construction sites, farmhouses, warehouses on city outskirts, highway toll plazas - these locations rely on cellular internet for remote camera viewing. Uplink speed matters more than download speed here, because CCTV streams push video out to your phone or NVR cloud, not in.

How did we pick these three?

Five criteria, all specific to CCTV use: sustained uplink speed (each IP camera needs a consistent 2-5 Mbps outbound), weatherproofing (outdoor sites need IP-rated hardware or a separate ODU), LAN ports (NVRs connect over Ethernet, not Wi-Fi), network management features (VLAN isolation keeps camera traffic separate from general use), and India band support (Jio n78, Airtel n78/n258 for 5G, Band 40/41 for LTE fallback).

Band compatibility for Jio and Airtel

Match your router to your carrier's bands before you buy, not after. A router that supports 5G on paper is useless on your site if it does not support the specific band your local tower broadcasts on.

RouterJio 4G bandsAirtel 4G bandsJio 5GAirtel 5G
TP-Link Archer MR600✓ B3/B5/B40✓ B1/B3/B5/B8/B40— 4G only— 4G only
MikroTik Chateau 5G ax✓ B3/B5/B40✓ B1/B3/B5/B8/B40✓ n28/n78✓ n1/n3/n8/n78
Four-Faith FNB600✓ B3/B5/B40✓ B1/B3/B5/B8/B40✓ n28/n78✓ n1/n3/n8/n78
You'll want to check both band support and SIM failover when choosing a CCTV router. The MR600 and Chateau 5G ax have a single SIM slot, while the Four-Faith FNB600 has two Nano-SIM slots and can automatically switch to the backup SIM if the primary connection becomes unavailable or unstable

Key thing to note

Band compatibility doesn't guarantee coverage or performance at a particular location. Jio itself notes that actual coverage can vary by location and conditions.

TP-Link Archer MR600

Best for: home or shop setups with 2 to 4 cameras, tight budget, no need for network segmentation.
Not for: sites needing 5G, VLAN control, or more than 4 to 5 cameras.

The MR600 runs on 4G+ Cat6 only, no 5G, which is exactly why it stays cheap. Four Gigabit LAN ports mean you are not compromising on wired NVR connections even at this price. There is no PoE on this router, so cameras that need it will still need a separate PoE switch.

MikroTik Chateau 5G AX

Best for: multi-camera setups where you want to isolate CCTV traffic from your general network, or need firewall rules around remote access.
Not for: buyers who just want plug-and-play with no configuration. RouterOS has a learning curve.

Wi-Fi 6 and a 2.5G Ethernet port future-proof this pick past a basic camera count. The quad-core 1.8 GHz processor is what actually lets it handle VLAN tagging and firewall rules without choking, features the cheaper routers here simply do not offer.

Four-Faith FNB600

Best for: outdoor sites with no shelter for the router, construction sites, highways, remote monitoring stations.
Not for: city setups with a fibre alternative available, and not for buyers who want everything in one box.

Skip this one if you are not ready to buy a PoE injector separately, it does not come in the box, or if you need clear warranty terms confirmed before you commit. The IP68 rating and metal body genuinely hold up outdoors, but the unit also takes roughly two minutes to stabilise after a cold start, worth knowing if your site needs the feed back up instantly after a power cut.

What each one actually costs to run

The router price is already listed above for each pick. The ongoing cost is your SIM data plan, and that depends on how many cameras you're running, whether they record to a local NVR or stream to the cloud, and how often you check the feed remotely. A typical 4-camera setup recording locally to an NVR and viewed remotely a few times a day uses roughly 4 to 16 GB of SIM data per month total. Continuous cloud recording at full quality is a different story entirely. We've broken down the exact numbers, with the formula, in our guide to CCTV camera data consumption.

Remote viewing

A mobile data SIM usually will not give you a static or public IP the way a broadband static-IP add-on would. That is normal, not a fault in the router. In practice, you will view your cameras through the NVR or camera manufacturer's own app or cloud ID rather than typing an IP address into a browser, and every router on this list works fine with that setup.