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glossary
Bahi Khata: the merchant ledger that built Indian trade
The bahi khata (बही खाता) is one of India's oldest accounting systems. Here is what it means, where it came from, and how it is evolving.
What does bahi khata mean?
Bahi (बही) means a ledger, register, or account book in Hindi. Khata (खाता) means account. Together, bahi khata refers to the complete merchant account book — a comprehensive record of all business transactions.
Unlike a simple udhar khata (which only tracks credit), a full bahi khata records purchases, sales, expenses, and the credit ledger (udhar) in one place. Marwari and Gujarati merchants historically maintained highly sophisticated bahi khata systems that could track complex trade across multiple cities.
a bahi khata typically covers:
- → Udhar (credit given): who owes you money
- → Vasool (collections): payments received
- → Kharcha (expenses): shop running costs
- → Maal (stock): purchases from suppliers
History: where bahi khata came from
The bahi khata system predates British-era accounting. Marwari traders developed the parta system — a form of bahi khata that tracked profit and loss across long-distance trade routes. This system was so effective that Marwari trading communities used it to build pan-India businesses without a common currency or banking system.
The physical bahi khata — a long, narrow cloth-bound book — became a symbol of Indian commerce. Many families kept a single bahi khata for decades, with entries going back generations.
Digital bahi khata: ExtinctBook
ExtinctBook is a free digital bahi khata app that focuses on what small shops need most: tracking who owes what, sending payment reminders, and seeing today's profit at a glance.
WhatsApp reminders
One tap sends a reminder with a payment link to the customer.
Daily hisab
Sales, collections, and net profit — every evening in one tap.
before you go
Frequently asked questions
What is bahi khata?
Bahi khata (बही खाता) is the traditional Indian merchant account book. 'Bahi' means ledger or register, and 'khata' means account. It records all transactions: credit given, payments received, purchases, and expenses.
What is the difference between bahi khata and udhar khata?
Bahi khata is a general business ledger covering all transactions. Udhar khata specifically tracks customer credit — who owes how much. An udhar khata is one section of a broader bahi khata system.
Is bahi khata still used today?
The physical bahi khata (paper book) is declining, but the concept lives on in digital form. Apps like ExtinctBook are digital bahi khatas — they record the same information faster, with automatic reminders and live balances.
What is a digital bahi khata app?
A digital bahi khata app replaces the paper ledger with a mobile app. ExtinctBook is a free digital bahi khata for Android that tracks customer credit, sends WhatsApp payment reminders, and shows your daily profit summary.
Also read: What is Udhar Khata? · What is a Khata Book? · Best Khatabook alternative in 2026