Aligarh Municipal Corporation intends to start fixing QR codes and RFID tags to every building in the city from next week, covering roughly 260,000 properties across all 90 wards. The stated aim is to pull property tax, user charges and enforcement fines onto a single digital record for each property.
The plan was set out by municipal commissioner Prem Prakash Meena after a review meeting on Friday with the corporation’s technical team and two contractors, named in local reporting as Urban Company and Sukhma. He instructed officials to have the scheme working on the ground within seven days. Mayor Prashant Singhal, deputy municipal commissioner Amit Kumar Singh and officiating city health officer Ramanand Tyagi also attended, according to Aligarh Media, which first reported the meeting.
What the tags are for
This is property tax digitisation first and foremost. Meena said the code on a building will let the corporation identify the property owner and check the record, which he framed explicitly as a way of curbing tax evasion. Scanning is also meant to reveal whether tax and other dues have been paid and whether any enforcement penalty against the owner is outstanding. Residents are supposed to be able to scan and pay from home rather than visiting a corporation office, and the corporation expects the exercise to leave it with a detailed database of every property in the city.
That is the familiar logic behind property tagging schemes. A physical marker on the building ties the bricks in front of a surveyor to a specific assessment record, so that unassessed and under-assessed properties are harder to hide and field staff can confirm which property they are actually standing at.
RFID or QR? The distinction matters here
The announcement is being carried under an RFID headline, but it is worth reading the detail closely. Every building level function the commissioner described is a QR code function. Identifying the owner, viewing the dues, paying from home, building the database, all of it is attributed to the QR code in his own account of the scheme. RFID appears in the headline and in the phrase about buildings being equipped with both, yet no building level task is ever assigned to it. Amar Ujala’s report on the same announcement led on QR codes on buildings and property tax paid from home, with no RFID function described at the building either.
Nothing in either report establishes an air interface, a frequency band or a tag type for the building element, and no reader hardware is mentioned. If the corporation genuinely does mount transponders on 260,000 buildings, the choice would matter a great deal in practice. Passive UHF, or RAIN RFID, would give a surveyor several metres of read range from a handheld, which is the point of using RFID rather than optics for a street survey. NFC would mean a tap at close range with a phone. Neither has been confirmed, so for now the building scheme should be read as a QR code plate exercise with an RFID label attached to it.
The genuine RFID element is on the bin lorries
Where RFID does get a concrete description is in the waste collection fleet. Around 700 tempos, e-rickshaws and cycle rickshaws working the 90 wards are to be fitted with RFID tags, each vehicle given a digital identity so that its movement along an assigned route is recorded in the corporation’s system. Meena said the control room would then be able to see which vehicle reached which area and whether it worked the collection round it was supposed to. If a locality complains that door to door collection did not happen, the system can be checked against the vehicle and its route.
That is a real and well understood RFID application, and it is a far better fit for the technology than a static plate on a wall. Vehicle identification at a gate or a collection point is exactly the sort of job passive UHF has done in municipal fleets for years, though again neither report states the frequency, the tag type or where the readers will sit.
No budget figure has been published for either part of the scheme, and the seven day deadline for tagging a quarter of a million buildings is ambitious by any standard. Our reading is that the property side of this will land as QR codes, and the vehicle side is where the RFID actually is.
