§1What this business is

Parts — PCB with components, LCD display, cuff, air tube and plug, adapter and battery — are bought, assembled, tested on pressure gauges and power supplies, and packed. Home monitors are digital and almost automatic, and rising hypertension keeps demand growing. It is an assembly and testing unit, not a parts factory.

Capacity: 80 machines a day on a 10-hour shift; 30% capacity in year 1.

§2Is it right for you?

Who it is for

Someone with an electronics or medical-equipment background and links to chemists and distributors.

Who it is not for

Someone unwilling to handle device regulation and calibration.

Advantages

  • Low machinery cost (₹4.29 lakh)
  • Growing home-health demand
  • Clean, light assembly work
  • Low break-even (30%)

Drawbacks

  • Medical-device licence needed before selling
  • Thin net margin (4.5–5.8% in the report)
  • Cheap imported monitors compete on price
  • Accuracy complaints can ruin a brand

Skills you need

  • Electronics assembly and soldering
  • Calibration and accuracy testing
  • Medical-device documentation
  • Selling through chemists and online

Why difficulty 4/5: Assembly is easy, but device licensing and accuracy testing are demanding.

§3Market

Who buys

  • Households, especially older people and hypertension patients
  • Clinics and doctors
  • Hospitals and diagnostic centres

How it sells

  • Chemists and medical-equipment shops
  • Online marketplaces
  • Medical distributors

Good to know

  • The report quotes the world BP-monitoring device market at USD 1.4 billion in 2020, growing 11.2% a year to 2028.
  • The report expects sales of ₹59.16 lakh in year 1 rising to ₹114.42 lakh in year 5.

§4Raw material & machinery

ItemQtyCost
Digital pressure gauge5₹1,25,000 (₹25,000 each)
DC power supply2₹2,00,000 (₹1,00,000 each)
Digital multimeter3₹30,000 (₹10,000 each)
Microcontroller4₹24,000 (₹6,000 each)
Other equipment and tools—₹50,000

From: PMEGP sample project report — BP Machine (prepared by Udyami/Samadhan)

  • PCB with components and LCD display unitthe electronic core of the monitor
  • Blood-pressure cuff, air tube and plug
  • Adapter and battery
  • Packing materialraw material together ₹32.40 lakh in year 1 of the report

From: PMEGP sample project report — BP Machine (prepared by Udyami/Samadhan)

§5Licences & registration

  1. CDSCO medical-device manufacturing licence
  2. Legal Metrology approval for blood-pressure instruments
  3. Udyam registration
  4. GST
  5. BIS / ISO 13485 quality certification if buyers ask

We can do this registration for you

§6Schemes & subsidies

The report is a PMEGP sample; the cost is under ₹10 lakh, so MUDRA also fits. CGTMSE can back the loan.

§7Money

How the investment is worked out: Plant & machinery ₹4.29 lakh + furniture ₹0.50 lakh + working capital ₹3.41 lakh = ₹8.20 lakh. Land own or rented (not in the cost).

Working capital: Working capital ₹3.41 lakh, of which a bank loan of ₹3.07 lakh; 10 days of stock, 12 days' credit to buyers.

Year not printed on the report — check current machinery prices.

How to prepare a loan file

§8Export potential

Confirm the HS code in the DGFT ITC(HS) lookup before you export

9018.90Other instruments and appliances used in medical sciences
  • Export markets need their own device approvals, such as CE marking for Europe.
  • Confirm the exact ITC(HS) line for sphygmomanometers before shipping.

§9Risks — where people fail

  • Licence and compliance delays
  • Parts supply from abroad
  • Price war with imports
  • Returns due to faulty units

§1030 / 60 / 90-day plan

A general plan that applies to any business. A plan for this business will be added after research.

  1. Days 1–30: Visit a working digital bp machine assembly unit, ask 10 buyers about price and quantity, and get quotations from 3 suppliers.
  2. Days 31–60: Udyam and the licences you need (CDSCO medical-device manufacturing licence, Legal Metrology approval for blood-pressure instruments), a project report (DPR), and the scheme or loan file.
  3. Days 61–90: Space and machines, trial production, and first deliveries to 10 customers.

§11Who to connect with

Not verified yet

Associations, clusters and training institutes — the directory is being built. Connect

§12Watch

There is no episode on this business yet. Shows are coming soon on the Podcast page.

Want to start Digital BP Machine Assembly?

DPR, loan file or registration — ask us on WhatsApp.

Get a DPR / loan file made

Sources

  1. PMEGP sample project report — BP Machine (prepared by Udyami/Samadhan)

Data review: 6 October 2026. Spotted a mistake? Report it. For information only — not legal or financial advice.