Double-Entry Bookkeeping & Chart of Accounts Architecture

Learning Objectives

By the end of this guide, you will:

1. Understand the fundamental Accounting Equation and double-entry debit/credit mechanics.
2. Master the 5 Root Account Groups in Roznamcha Digital (Assets, Liabilities, Equity, Income, Expenses).
3. Distinguish between Group Accounts (folders) and Ledger Accounts (postable accounts).
4. Create, edit, and organize custom accounts in the interactive Chart of Accounts tree view.
5. Review real-world double-entry journal postings behind common business transactions.

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Double-Entry Bookkeeping Simplified

The Fundamental Accounting Equation: Assets = Liabilities + Equity

Every financial event impacts at least two accounts in equal measure. Total Debits must always equal Total Credits:

Total Debits (Dr) = Total Credits (Cr)

The Universal Debit & Credit Rule

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The 5 Root Account Groups

Roznamcha Digital organizes your financial world into a logical tree structure:

Group Accounts vs. Ledger Accounts

In Roznamcha Digital, an account is either:

• Group Account: Acts like a folder. It cannot accept direct transactional postings. Instead, it aggregates the balances of all its child accounts (e.g. Current Assets or Operating Expenses).
• Ledger Account: A postable account that directly records transactions (e.g. Meezan Bank Current A/C, Sales - General, or Office Electricity Expense).

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The Interactive Chart of Accounts Tree

Navigate to Master Data > Chart of Accounts (or press Ctrl+K and type Chart of Accounts):

Steps to Add a New Custom Account:

1. In the tree view, click on the Parent Group where the new account belongs (e.g., click 1120 Bank Accounts).
2. Click + Add Child Account in the side drawer.
3. Enter the Account Name (e.g., Bank Alfalah Business A/C).
4. Select the Account Type:
   • Bank or Cash (for liquid payment accounts)
   • Receivable (for customer debtors)
   • Payable (for supplier creditors)
   • Tax (for sales tax / withholding ledgers)
   • Cost of Goods Sold (for inventory COGS)
   • Expense Account / Income Account (for general revenue or expenses)
5. Choose whether this is a Group (folder) or Ledger (postable) account.
6. Click Save. The new account appears in the tree immediately.

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Real-World Scenario: Behind the Scenes of a Cash Sale

Scenario: You sell PKR 50,000 of electronics for instant cash.

When you click Submit on the Sales Invoice, Roznamcha Digital automatically generates the following double-entry transaction in the General Ledger:

Result: Your Cash in Hand asset increases by 50,000, and your Sales Revenue increases by 50,000. The equation remains in perfect balance.

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Common Pitfalls & Best Practices

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Knowledge Check