Arshdeep Singh
★★★★★
Good service provided by them. Expert person came from their side.
10 February 2025
Delhi · Our home city · Doorstep or workshop
Delhi is where our workshop is. That means the shortest travel times, the widest slot availability, and the option of bringing the car to us at Azadpur if you would rather watch the work happen.
DPF enquiries +91 95607 37390 · Open 7 days, 9:00 AM – 6:00 PM
Typical readings from a BS6 SUV. Yours are measured and shared.
Local conditions
Delhi's traffic is the reason this business exists. The average city journey here is slow, frequently interrupted and rarely long enough at a sustained speed for the exhaust to reach regeneration temperature. A car used entirely inside the Ring Road can go months without completing a single successful regeneration cycle, and the filter simply accumulates.
Winter makes it measurably worse. Cold ambient temperatures mean the exhaust takes longer to reach operating temperature in the first place, so the usable window inside an already short journey shrinks further. The seasonal pattern is visible in our own workload — filter complaints rise through the colder months every year.
The city's own air is the other half of it. Delhi's ambient particulate levels are among the highest of any major city, and while that does not block your DPF directly, it does mean the whole intake and combustion system is working in dirtier conditions than the engineers in Europe or Korea assumed when they set the service intervals.
Logistics
Being based at Azadpur puts us within a comfortable drive of the whole city. North and central Delhi are typically inside 30 minutes; South Delhi, Dwarka and the far reaches of Rohini or Najafgarh take longer but are all routine doorstep territory. Because travel time is short, Delhi gets the most flexible slot availability of anywhere we serve.
Delhi is also the one place where coming to us is a genuinely practical alternative. If you would rather see the core come out, watch the flow test and have the conversation face to face, you are welcome at the workshop at G18 Express Tower, Azadpur — seven days a week, 9:00 AM to 6:00 PM.
Doorstep remains the default and we will always offer it first. The workshop is there because some jobs need equipment that does not travel, and because some owners simply prefer to be present.
Vehicles
The broadest mix we handle — everything from BS6 diesel hatchbacks doing school runs to imported petrol cars whose owners have never heard the term GPF.
Customer reviews
DPF Care is the specialist DPF and GPF division of Mistri Motors, serving Delhi NCR from our Azadpur workshop since 1995. These reviews are for our workshop.
These are verified Google reviews for Mistri Motors, our parent workshop. DPF Care is our specialist filter division — as it's newly launched, its own reviews are still building.
Arshdeep Singh
★★★★★
Good service provided by them. Expert person came from their side.
10 February 2025
Questions from Delhi owners
Yes, and Delhi is the one city where that is genuinely convenient. We are at G18 Express Tower, Azadpur, open seven days from 9:00 AM to 6:00 PM. Call the workshop line first so we can have the bay and the flow-test kit free when you arrive.
Because the manufacturer's assumptions were built around different driving. Regeneration needs sustained exhaust temperature, and Delhi traffic rarely provides it — especially in winter, when the exhaust takes longer to heat up in the first place. Cars driven entirely inside the city can go a long time without completing a single regeneration cycle.
Yes — north, south, east, west and central, including Dwarka, Rohini, Najafgarh and the outer colonies. Travel times from Azadpur are short enough that Delhi has the widest slot availability of anywhere we cover, so same-day is usually possible.
Nearby areas
Crossing into the NCR satellites regularly? Every one of them is served from this same workshop.
Same doorstep service, same one-day turnaround.
Same doorstep service, same one-day turnaround.
Same doorstep service, same one-day turnaround.
Free quote
Anywhere in Delhi, tell us where the car is parked — or bring it to Azadpur if you would rather be there while we work.