Turn One-Time Walk-ins into Lifelong Loyal Customers.
Track individual purchase histories, manage digital Udhar credit balances with automated WhatsApp payment links, and lock customer-specific pricing for your regular patrons.

Everything You Need to Manage Shop Customers
Designed specifically for Indian dukandaars — faster checkout, zero Udhar disputes, and higher customer loyalty.
3-Second Customer Lookup
Type just the last 4 digits of a mobile number or start of a name. The customer's full profile, recent purchases, and credit balance appear instantly.
Digital Udhar Khata Ledger
Say goodbye to torn paper diaries and calculation disputes. Every credit bill is timestamped and linked to exact itemized purchase receipts.
WhatsApp Reminder + UPI QR
Send polite, formatted payment reminders on WhatsApp with 1 tap. Customers receive their statement and a dynamic UPI QR link (GPay, PhonePe, Paytm).
Customer-Specific Price Locking
Lock negotiated wholesale or VIP rates for specific regular buyers. During counter billing, DukanHisab auto-calculates their saved price.
Purani Paper Diary vs. DukanHisab Smart Khata
See why over 10,000+ Indian retail shops have moved away from physical diaries to DukanHisab digital customer ledger.
Namaste Rajeshbhai! 🙏
Thank you for visiting today. Your Bill #DH-1048 for ₹1,420 has been generated.
Faster Bill Invoicing,
Zero Awkward Credit Follow-Ups.
Indian shop owners lose thousands every month because following up on pending Udhar is awkward. DukanHisab makes payment collection respectful, transparent, and digital.
1-Tap WhatsApp Invoicing Without Saving Contacts
No need to save hundreds of walk-in customer numbers into your personal phone book.
Direct Dynamic UPI QR Code (GPay, PhonePe, Paytm)
Customers can tap to pay immediately from their sofa, crediting directly to your shop bank account.
Complete PDF Statement Download
Customers can open and audit every past purchase bill anytime, eliminating all disputes.
Frequently Asked Questions About Customer Management

Start Managing Your Customers Today
Join thousands of shopkeepers who build customer trust and collect Udhar faster with DukanHisab.