Opening a Bank Correspondent point in a small town or village is one of the more dependable small businesses available today, because the demand is already there. What stops most people is not the bank paperwork. It is buying the wrong equipment, twice.
This is the practical hardware list, in the order you should buy it.
FIRST, GET YOUR APPROVAL
Before you spend anything on devices, get your CSP or BC agreement in place, whether directly with a bank or through a Business Correspondent company. The bank or the BC will tell you which software you will run, and sometimes which device models they support. Buying hardware before you know this is how people end up with an unusable scanner.
THE FOUR THINGS YOU ACTUALLY NEED
A biometric fingerprint scanner is the core of the business. It must be an L1 Registered Device with RD Service support. Everything else is optional at the start; this is not. The Mantra MFS110 L1, Morpho MSO 1300 E3 and Startek FM220U L1 are the models most commonly accepted.
A computer or Android device to run it. A basic laptop is fine. Many operators now run entirely from an Android phone or tablet with an OTG cable, which is cheaper and works better where power is unreliable.
A reliable internet connection, with a backup. A second SIM on a different network is not a luxury in rural areas; it is the difference between trading and sitting idle.
A power backup. An inverter or a decent power bank. Transactions that drop halfway are the fastest way to lose a customer's trust.
WHAT TO ADD ONCE MONEY IS COMING IN
A micro ATM or mPOS machine lets you offer cash withdrawal, balance enquiry and card payments, which is usually the largest earner after AEPS. Devices like the Fino AF60S or the PAX D180 cover this.
A thermal receipt printer. Customers in rural areas want a paper slip. It costs very little and it settles disputes.
A passbook printer if your bank tie-up includes passbook updates. The Epson PLQ-35 is the standard choice. Buy this only when the bank actually requires it, as it is a significant cost.
A GPS receiver if you do Aadhaar enrolment or update work, where the centre location has to be geo-tagged. See /category/gps-device.
An iris scanner if your customer base includes many elderly people or manual labourers, whose fingerprints are often worn down and fail repeatedly. This single device can rescue a meaningful share of failed authentications.
WHAT YOU CAN SKIP AT FIRST
You do not need a high-specification computer. You do not need a large printer. You do not need to buy every device in month one. Start with the scanner and the connection, prove the demand in your area, and reinvest.
BUDGETING HONESTLY
Set aside money for three things people forget: the RD Service renewal each year, mobile data, and a spare cable. A charging-only USB cable that cannot carry data is responsible for a remarkable number of "device not working" panics.
Current prices for each category are on the site, and delivery across India is included in the listed cost where shown.
THE ORDER THAT WORKS
Approval first. Then scanner and connection. Then micro ATM and printer once transactions are steady. Add iris and GPS only when your specific work demands it. Buy L1, keep the invoice, and note the RD Service expiry the day it arrives.