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 wall.
Table of contents
- How did we pick these 3 router models
- Band compatibility with Jio and Airtel
- Exploring the router models in detail
- Check the signal before you buy
- Remote viewing on a mobile SIM
How did we pick these three router models?
We’ve considered these five factors that are essential to CCTV use -
- Sustained uplink speed. Each IP camera streaming continuously needs a reasonably steady 2-5 Mbps outbound. This range usually comes from H.264/H.265 video compression at 1080p-4MP with motion-heavy scenes, so you can treat the same as a planning estimate.
- Weatherproofing. Outdoor sites need either an IP-rated router enclosure or a separate outdoor unit (ODU) connected by cable to an indoor router.
- LAN ports. NVRs and most fixed IP cameras connect over ethernet, not wifi. A router with only one LAN port forces you into a separate switch for anything beyond a single camera.
- Network management features. VLAN isolation keeps camera traffic separate from general office or home Wi-Fi, which matters more as camera count goes up.
- India band support. Jio uses n78 for 5G; Airtel uses n78 and n258. Both fall back to LTE Band 40 and 41 where 5G coverage doesn't reach yet, which in 2026 is still many places outside metros.
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.
| Router | Jio 4G bands | Airtel 4G bands | Jio 5G | Airtel 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 |
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.
Exploring the router models in detail
| Feature | TP-Link Archer MR600 | MikroTik Chateau 5G AX | Four-Faith FNB600 |
|---|---|---|---|
| Network | 4G+ Cat6 | 5G / LTE (Wi-Fi 6) | 5G NR (SA/NSA) |
| Approx. price (India) | ₹9,000–14,000 MRP | ₹55,000–60,000 | ₹35,000–40,000 |
| Mounting | Indoor, desk/shelf | Indoor, desk/shelf | Outdoor, pole/wall |
| Weatherproofing | None | None (IP20) | IP68 |
| LAN ports | 4x Gigabit | 4x Gigabit + 1x 2.5G | 1x 2.5G (PoE) |
| VLAN / traffic shaping | No | Yes, via RouterOS | Limited (F-F OS) |
| Dual-SIM failover | No | No | Yes |
| Setup difficulty | Low | Moderate to high | Moderate (installation-heavy) |
| Best camera count | 2–4 | 5+ with managed traffic | 1–3 per unit, scales by adding units |
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.
Picture a 2-camera setup for a small shop, with one covering the cash counter and one covering the entrance, running on the same network which the shop owner already has on their phone.
The MR600 is built for exactly this scale of job. The router supports 4G+ Cat6, which combines two LTE frequency bands into one connection. TP-Link's own spec sheet lists a theoretical download ceiling of 300 Mbps under this standard, though real-world speed depends entirely on carrier signal strength.
Four Gigabit LAN ports mean an NVR and a couple of wired cameras can go straight into the router without a separate switch. There is however no VLAN support or traffic prioritization. So for example, if the camera stream and a staff member's YouTube video are both fighting for the same uplink, the router has no way of giving priority to the camera stream.
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.
The headline features are Wi-Fi 6, a 2.5 Gigabit Ethernet port alongside four Gigabit ports, and a quad-core 1.8 GHz processor with enough headroom to run RouterOS features like VLAN segmentation, firewall rules, and bandwidth shaping without the router itself becoming the bottleneck. In practice, this means you can put your CCTV traffic on its own VLAN, separate from staff or guest wifi, and set a bandwidth floor so a camera feed doesn't get starved if someone starts a large download on the same network.
RouterOS is genuinely powerful and not a plug-and-play setup. This router needs a tech-savvy buyer or team member to actually deliver the value its price tag implies.
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.
The FNB600 is an outdoor unit (ODU), meaning the radio and antenna assembly mounts outside, near the best signal, typically on a pole or wall, and a single ethernet cable carries both data and power back to wherever the camera or NVR sits. Which means the cable doing the data job also delivers electricity so you're not running a separate power line to a pole in a field.
Four-Faith's own specifications put the router enclosure at IP68, which is the highest common waterproofing rating for continuous submersion, so a monsoon or dust storm shouldn't be a concern. The metal base is designed for quick heat dissipation.
It also supports dual-SIM with automatic failover, so a primary Jio card and a backup Airtel card can sit in the same unit, and if the primary loses signal or the account runs out of data, it switches to the backup without someone having to drive out to the site. Four-Faith's published figures put real-world throughput above 500 Mbps under good signal conditions.
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.
Check the signal before you buy
This applies directly to the outdoor and remote scenarios, and less to a shop set up within a city with generally reliable coverage.
A carrier's coverage map shows tower presence in an area, not the signal strength at a specific mounting point, and the difference between those two things is where a lot of installations usually go wrong.
The simplest real test is to put an ordinary phone on the SIM you plan to use
Walk it to the exact spot the router or ODU will sit (including height, if it's going to be mounted on a pole), and check the signal bars. If the phone allows it, also check the actual dBm reading in a field-test mode. A difference of even a few meters in height, or moving away from a wall, can meaningfully change signals on the site. For an outdoor install specifically, this matters more, because moving a pole-mounted router after installation means redoing the mounting work completely.
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.
A SIM router can also give your CCTV setup some flexibility as your site changes. You can move cameras, add a temporary monitoring point or take surveillance to a location where broadband simply isn't practical. Before committing, check the mobile coverage at the actual installation point and estimate how much footage you expect to view remotely. Those two checks can save you from spending more on the router or the SIM plan than your CCTV system really needs.


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