IoT Asset Tracking for Warehouses and Plants in India

In a busy warehouse in Bhiwandi or a plant in Chakan, a surprising amount of time goes into looking for things. Pallets are put away in the wrong bay, returnable crates go missing, forklifts sit idle in one zone while another zone waits, and costly tools disappear from the maintenance store. IoT asset tracking in India is moving from large logistics firms to mid-sized manufacturers and distributors because the hardware has become affordable and the problem is universal.

The difficulty is choosing the right approach. RFID, Bluetooth beacons, GPS, LoRaWAN and ultra-wideband each suit different assets, spaces and budgets. Pick the wrong one and you end up with data that is either too coarse to be useful or too expensive to scale. This guide explains the options in plain terms and sets out a practical path from pilot to rollout.

What You Can Track and Why It Matters

Start with the business problem, not the technology. Common use cases in Indian warehouses and plants include:

• Inventory and pallets: Faster put-away and picking, fewer stock mismatches and quicker cycle counts.
• Returnable packaging: Crates, bins, trolleys and cylinders that circulate between your site, suppliers and customers.
• Material handling equipment: Forklift and pallet truck location, usage hours and idle time.
• Tools and instruments: Calibrated gauges, torque tools and dies that must be found quickly and returned on time.
• Work in progress: Where a batch or job is on the shop floor and how long it waited at each stage.
• Vehicles and yard: Trucks at the gate, in the yard and at the dock, with waiting times.

For each use case, write down the question you want answered. "Where is this pallet right now?" needs different technology from "When did this crate last leave the gate?"

IoT Asset Tracking in India: Choosing the Technology

Passive UHF RFID

Low-cost tags with no battery, read by fixed or handheld readers. Best for high-volume items such as cartons, pallets and crates, and for checkpoints like dock doors and gates. It tells you when an item passed a point, not where it is at every moment. In India, UHF RFID equipment should support the 865 to 867 MHz band, so check that readers and tags are configured for the Indian frequency plan and not only for other regions.

Bluetooth Low Energy (BLE) beacons

Small battery-powered tags that broadcast a signal picked up by gateways or phones. Good for zone-level location of forklifts, tool kits, trolleys and people in hazardous areas. Batteries last from months to years depending on how often the tag transmits.

Ultra-wideband (UWB)

Offers precise indoor location, often within tens of centimetres. Useful where exact position matters, such as high-value assets or automated guided vehicles. Infrastructure costs are higher, so it is usually reserved for specific zones.

GPS with cellular

Trackers with GPS and a SIM report location outdoors. Suited to vehicles, containers, generators and equipment that moves between sites. GPS does not work well inside steel buildings.

LoRaWAN

A long-range, low-power network for sensors that send small amounts of data. Useful across large campuses, yards and plants for location and condition monitoring, such as temperature, door open or tilt. Confirm that devices operate in frequency bands permitted in India.

Most real deployments combine two or more. A common pattern is RFID for inventory at gates and docks, BLE for equipment and tools inside the building, and GPS for vehicles outside.

Designing the System

A tracking system has four parts. Plan each one.

1. Tags: Choose tags suited to the surface and environment. Metal surfaces, liquids, heat, dust and washdowns all affect performance. Test tags on your actual assets.
2. Readers and gateways: Place them to cover the zones that matter. Do a site survey, because racks, metal structures and machines block or reflect signals.
3. Network: Gateways need power and a link to the server, through Ethernet, Wi-Fi or cellular. Keep this network separate from office systems.
4. Software: A platform that turns raw reads into locations, events and alerts, and shows them on a map or dashboard.

Integrate with the systems you already use

Tracking data becomes useful when it updates your warehouse management system, ERP or maintenance software. For example, a pallet passing a dock door can post a goods issue automatically, or a tool not returned by end of shift can raise an alert to the store in-charge. Plan these integrations early, because they usually take more effort than installing hardware.

Running a Pilot

A pilot proves the technology works in your environment and shows the business value before you spend on a full rollout.

1. Pick one use case and one area. For example, returnable crates at one warehouse, or forklifts in one building.
2. Record a baseline. How many crates are lost per month, how long searches take, or how many forklift hours are idle.
3. Test tags and placement. Try several tag types on real assets before ordering in bulk.
4. Run for eight to twelve weeks. Long enough to see patterns across shifts and busy periods.
5. Measure accuracy. Compare system data with manual checks. Aim for a read rate your operations team trusts.
6. Collect user feedback. Supervisors and store staff must find the dashboard useful, or they will stop using it.
7. Build the business case. Compare results to the baseline and estimate the benefit across all sites.

Cost depends on the number and type of tags, the area to be covered, the infrastructure needed, software licensing and integration work. Tag cost per asset matters most for high-volume items, while infrastructure cost dominates for location tracking inside large buildings.

Common Pitfalls

• Tracking everything at once. Start with the assets whose loss or delay costs the most.
• Ignoring the environment. Metal racks, cold rooms and dusty shop floors change how tags perform.
• Weak tagging process. If new assets are not tagged and registered on arrival, data quality falls quickly.
• No battery plan. Active tags need a replacement schedule and alerts for low battery.
• Security gaps. Change default passwords on gateways, keep firmware updated and restrict access to the platform.
• Data without action. Every alert and report should have an owner and a defined response.

Frequently Asked Questions

What is IoT asset tracking?

It uses tags, readers and connected software to record where assets are and how they move, so teams can find items quickly and spot losses and delays.

Is RFID or BLE better for a warehouse?

RFID is better for large numbers of low-cost items at checkpoints such as gates and docks. BLE is better for continuous zone-level location of equipment and tools.

Does GPS work inside a warehouse?

Not reliably. GPS signals are weak indoors. Use BLE, UWB or RFID inside buildings and GPS for vehicles and outdoor assets.

How long does a tracking pilot take?

A focused pilot usually runs for eight to twelve weeks, including tag testing, installation and a period of live use.

How Affix Center Can Help

Our innovation lab helps warehouses and plants test tags, readers and gateways on real assets before committing to a rollout. Our data and AI team then turns tracking data into dashboards, alerts and integrations with your ERP or warehouse system.

If you want to find out whether asset tracking fits your operations, contact our team to plan a pilot.