GST: an introduction

• A. General Sales Tax
• B. Goods and Services Tax ✓
• C. Government Service Terms
• D. Global Standard Taxation

Why: GST stands for Goods and Services Tax, a broad-based indirect tax levied on the supply of goods and services.

• A. A direct tax paid on personal income
• B. An indirect tax paid on consumption ✓
• C. A property tax paid by landowners
• D. A corporate profit tax

Why: GST is an indirect tax because it is charged on the consumption of goods and services, and the cost is typically passed on to the final consumer.

• A. Only the government
• B. Manufacturers alone
• C. The final consumer ✓
• D. Retail stores alone

Why: Businesses collect GST and can claim input tax credits on tax paid on their purchases, so the final consumer who does not claim credits bears the tax burden.

• A. A discount given to customers for bulk purchases
• B. A refund of tax paid on business inputs that can be offset against tax collected on outputs ✓
• C. A penalty for late tax filing
• D. A tax exemption for exports only

Why: Input tax credit allows registered businesses to deduct the GST they paid on purchases from the GST they collect on sales, avoiding tax-on-tax cascading.

• A. To eliminate all taxes on businesses
• B. To create a single, simpler, and more transparent tax system that reduces cascading ✓
• C. To increase tax revenue only from wealthy individuals
• D. To remove the government's role in tax collection

Why: GST consolidates many separate indirect taxes into one system, simplifying compliance and reducing the cascading effect of tax on tax.

• A. Rs. 5 lakh
• B. Rs. 20 lakh ✓
• C. Rs. 50 lakh
• D. Rs. 1 crore

Why: In India, suppliers of goods generally must register for GST once aggregate annual turnover exceeds Rs. 20 lakh (Rs. 10 lakh for special category states). Option A reflects the lower threshold for certain special category states in some periods, while C and D are not the standard goods threshold.

• A. A small local tea stall owner
• B. A person making inter-state supply of goods ✓
• C. A freelance graphic designer with Rs. 8 lakh turnover
• D. A farmer selling their own produce

Why: Persons making inter-state taxable supplies are generally required to register irrespective of turnover, as are certain other categories such as e-commerce operators and casual taxable persons. The other options describe small or exempt suppliers who fall below thresholds.

• A. Only the taxable supplies made within one state
• B. The aggregate value of all taxable supplies, exempt supplies, and exports across all businesses under the same PAN ✓
• C. Only the profit earned by the business in a year
• D. The total purchases made by the business

Why: Aggregate turnover includes the value of all taxable supplies, exempt supplies, exports, and inter-state supplies of a person having the same PAN, excluding certain taxes. Profit and purchases are not part of this calculation.

• A. Rs. 10 lakh
• B. Rs. 20 lakh ✓
• C. Rs. 40 lakh
• D. Rs. 75 lakh

Why: The general threshold for suppliers of services is also Rs. 20 lakh (Rs. 10 lakh in special category states). Services and goods share the same base threshold under the standard regime, which is a key point for beginners to remember.

• A. An e-commerce operator selling goods online
• B. A person who supplies goods exclusively through an e-commerce platform that requires them to collect tax
• C. A small supplier of goods whose aggregate turnover is below the applicable threshold ✓
• D. A casual taxable person making a one-time supply at a trade fair

Why: A small supplier whose aggregate turnover stays below the applicable threshold is not liable to register under the normal provisions. E-commerce operators and casual taxable persons are required to register regardless of turnover, making options A, B, and D incorrect.

• A. 5%
• B. 10% ✓
• C. 12.5%
• D. 15%

Why: The standard GST rate in Australia is 10% of the price of taxable supplies, which is added to the price charged to the customer.

• A. $20 ✓
• B. $22
• C. $200
• D. $2.20

Why: When the GST-inclusive price is known, the GST is calculated as one-eleventh of the total: $220 / 11 = $20. Calculating 10% of $220 would incorrectly give $22.

• A. $450
• B. $500
• C. $550 ✓
• D. $600

Why: GST at 10% on a $500 price is $50, so the total charged to the customer is $500 + $50 = $550.

• A. A restaurant meal eaten on the premises
• B. Fresh unprocessed food such as vegetables and fruit ✓
• C. A new laptop computer
• D. Professional accounting services

Why: Basic, unprocessed food such as fresh fruit and vegetables is GST-free. Restaurant meals, computers and professional services are generally taxable supplies subject to GST.

• A. $5,000 ✓
• B. $8,000
• C. $3,000
• D. $11,000

Why: GST collected on sales is 10% of $80,000 = $8,000. GST credits on purchases are $3,000. Net GST payable = $8,000 - $3,000 = $5,000.

• A. A refund of income tax paid by a business to the government
• B. A credit for GST paid on purchases of goods and services used for business, which can be offset against GST payable on sales
• C. A discount given by suppliers to customers on taxable supplies
• D. A penalty waived for late filing of GST returns

• A. The business must have been operating for at least five years
• B. The business must hold a valid tax invoice or debit note issued by a registered supplier
• C. The business must have a turnover above a fixed threshold in the previous year
• D. The business must export at least half of its goods

• A. Rs. 1,000
• B. Rs. 1,800
• C. Rs. 10,000
• D. Rs. 11,800

• A. Raw materials used in manufacturing taxable goods
• B. Office stationery used in running the business
• C. Goods or services used for personal consumption by the owner
• D. Machinery used for producing taxable supplies

• A. Within 30 days of the purchase date
• B. Only in the year of purchase, with no carry forward allowed
• C. By the due date of furnishing the return for the month of September following the end of that financial year
• D. Within three years from the date of the invoice, without any restriction

• A. A purchase order
• B. A tax invoice ✓
• C. A delivery challan only
• D. A bank receipt

Why: A registered supplier must issue a tax invoice for taxable supplies so the buyer can claim input tax credit and both parties can track the GST charged. A purchase order or bank receipt does not serve as the required GST document.

• A. The 1st of the following month
• B. The 10th of the following month
• C. The 20th of the following month ✓
• D. The last day of the financial year

Why: GSTR-3B is a monthly summary return generally due on the 20th of the month following the tax period. The 10th is the typical date for GSTR-1 (outward supplies), so students often confuse the two.

• A. 1 year from the date of filing
• B. 3 years from the due date of the annual return ✓
• C. 7 days after the audit
• D. Only until the next GST return is filed

Why: Under GST rules, records are generally required to be retained until the expiry of 72 months (6 years) from the due date of the annual return for the relevant year, though common practice summarized in many course materials is to keep records for at least 3 years from the annual return due date. Short retention periods are not compliant.

• A. GSTR-2A
• B. GSTR-1 ✓
• C. GSTR-9
• D. GSTR-4 only

Why: GSTR-1 is the return for outward supplies (sales) and feeds the recipient's purchase data. GSTR-2A is an auto-populated view of inward supplies, and GSTR-9 is the annual return.

• A. It is only needed if the business is audited every year
• B. It allows correct calculation of tax liability and claiming of input tax credit ✓
• C. It replaces the need to file returns
• D. It removes the need to issue tax invoices

Why: Accurate records of sales, purchases, and tax paid let a business correctly compute its net GST liability and claim input tax credit. Records support returns and are needed for audits, but they do not replace filing or invoicing obligations.

• A. Export of goods out of the country
• B. Basic unprocessed food items such as fresh vegetables ✓
• C. Standard-rated consulting services
• D. Luxury automobiles

Why: Basic unprocessed food items are commonly exempt from GST to keep essentials affordable. Because the supply is exempt rather than zero-rated, the supplier cannot claim input tax credit on the costs attributable to making that supply.

• A. Zero-rated supplies attract GST at 0%, but the supplier can still claim input tax credits, whereas exempt supplies do not allow input tax credit recovery ✓
• B. Exempt supplies are taxed at 0%, while zero-rated supplies are completely outside the GST system
• C. There is no difference; both terms mean the same thing in every GST regime
• D. Zero-rated supplies are only available to government bodies

Why: A zero-rated supply is taxable at 0%, so the supplier does not collect output tax but can still reclaim input tax paid on purchases. An exempt supply is outside the tax charge, and input tax attributable to it generally cannot be recovered.

• A. Exempt, so no input tax credit is available
• B. Zero-rated, so the exporter can claim input tax credits on inputs used ✓
• C. Standard-rated at the full domestic GST rate
• D. Outside the scope of any tax regime and therefore never recorded

Why: Exports are usually zero-rated to avoid exporting tax and keep goods competitive internationally. Because the exporter makes a taxable supply at 0%, they can recover input tax paid on related purchases, ensuring the tax is effectively borne by the destination country rather than the exporter.

• A. The full amount of input tax is claimed regardless of use
• B. Input tax must be apportioned, and only the portion relating to taxable supplies is generally recoverable ✓
• C. No input tax credit can be claimed at all on any purchases
• D. Input tax is claimed only if the business exclusively makes exempt supplies

Why: When inputs are used for both taxable and exempt supplies, the input tax must be apportioned on a reasonable basis, such as turnover or usage. Only the part linked to taxable supplies can be reclaimed, preventing the business from recovering tax on exempt activity.

• A. To reduce the administrative burden on the tax authority by removing the need for records
• B. To keep the goods' final price low for consumers while still allowing suppliers to recover input tax ✓
• C. To ensure that these goods can never be purchased by businesses
• D. To increase the total GST revenue collected from the sector

Why: Zero-rating lowers the effective cost of essential goods for consumers, while the supplier retains the ability to claim input tax credits. This keeps the supply chain fully tax-neutral for the supplier and supports social policy goals such as affordability.

• A. Registering as soon as their turnover crosses the mandatory threshold
• B. Failing to register on time after crossing the turnover threshold ✓
• C. Obtaining a GSTIN before starting business operations
• D. Keeping separate bank accounts for business and personal use

Why: Businesses that exceed the mandatory turnover threshold must register within the prescribed time limit. Delaying registration can attract penalties and interest on tax that should have been collected from customers.

• A. It determines the rate of GST you must charge customers
• B. It helps identify supplier invoices not reported by vendors, so you claim only eligible Input Tax Credit ✓
• C. It is required to close your financial year accounts
• D. It replaces the need to file a monthly GST return

Why: GSTR-2B shows the Input Tax Credit available based on suppliers' filings. Reconciling it with your purchase records helps catch missing or mismatched invoices so you claim only the credit you are entitled to.

• A. Filing returns only once a year
• B. Maintaining a compliance calendar with all filing due dates ✓
• C. Waiting for the government to send reminders before filing
• D. Filing returns only when you have made a profit

Why: A compliance calendar tracks all due dates for returns and payments, reducing the risk of missing deadlines. Late filing typically attracts late fees and interest, so proactive tracking is a key compliance habit.

• A. Ignore the error since the amount paid is correct
• B. Issue a credit note and a corrected invoice with the right details ✓
• C. Cancel the GST registration of the buyer
• D. Charge the buyer an additional GST amount

Why: Errors in invoices should be corrected through proper documentation. Issuing a credit note for the wrong invoice and a corrected invoice with accurate buyer details keeps the records accurate and supports the buyer's Input Tax Credit claim.

• A. Discard invoices once payment is received
• B. Store invoices, returns, and related records for the period prescribed by law ✓
• C. Keep records only for the current financial year
• D. Maintain records only in paper form, never digitally

Why: GST law requires records such as invoices, returns, and ledgers to be retained for a prescribed period, typically several years. Keeping complete records supports audits, refund claims, and the verification of Input Tax Credit.