Reading path
Cars and capital
How an ageing asset, an informal business, and a repayment loop change the way credit should be built.
Field notes from the trust engine
Ruchit Agarwal
Co-founder and Group CFO, Cars24
I write about the money, paperwork, and operating systems behind India's used-car economy.
Trust engineOne ownership loop
- 01Vehicle enters custodyhandover
- 02Documents establish responsibilityrecord
- 03Capital meets riskdecision
- 04Ownership resolvestransfer
- 05Operating memory compoundslearning
Newest field note
Substack · 29 Aug 2026
What happens to insurance as a car gets older?
Cars24 inspection data points to a protection gap that grows with vehicle age, making later renewal harder precisely when the car still needs cover.
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Three reading paths through the work
The subjects overlap in practice. These paths connect the essays around a reader's question, not the channel where each piece appeared.
Reading path
Ownership and trust
Why custody, legal responsibility, RC transfer, and protection belong in the same customer journey.
Reading path
How the system gets built
Use systems design, disciplined paranoia, and institutional memory to read the operating mechanisms inside the vehicle journey.
Latest public writing
One archive across every public surface
Each link points to the verified public source. New work appears here only after its publication receipt has been recorded.
29 Aug 2026
See the complete archiveWhat happens to insurance as a car gets older?
Cars24 inspection data points to a protection gap that grows with vehicle age, making later renewal harder precisely when the car still needs cover.
20 Jul 2026How to underwrite a dealer with ten cars and no audited financials
A practical way to see a small dealer through inventory, velocity, behaviour, and the asset itself when traditional financial statements are thin.
20 Jul 2026Collections is not a cost centre, it's a signal
Collections does more than recover cash. It reveals where underwriting, product design, service, and customer understanding need to improve.
14 Jul 2026Why Cars24 Takes Legal Ownership of Cars Between Sale and Resale
Why Cars24 accepts legal responsibility during the period between buying a vehicle from one owner and transferring it to the next.
7 Jul 2026The Hidden Advantage of Auto Finance
The financed asset produces operating information that can make underwriting and portfolio management stronger over time.
One territory, one recurring lens
The vehicle-ownership system, examined from four sides
Lending, ownership, insurance, and the Cars24 ecosystem are the subject families. The fifth room explains the operating lens used across all four.
Capital and risk
Building a lending company
Asset underwriting, dealer finance, collections, and the operating machinery behind responsible credit.
Open subjectPaperwork and responsibility
Ownership and records
RC transfer, Deemed Ownership, custody, and the records that make responsibility visible.
Open subjectProtection over time
Insurance and protection
Why protection weakens as cars age, and how systems can keep coverage useful and continuous.
Open subjectThe whole ownership loop
The Cars24 ecosystem
How commerce, capital, protection, records, and service can work as one ownership system.
Open subjectThe operating lens
How the system gets built
Systems design, disciplined paranoia, execution, and the principles used to examine the vehicle-ownership system. This is a lens during the first ninety days, not a separate publishing pillar.
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