Every year, thousands of taxpayers receive additions in their assessment orders for one simple reason: they could not prove where the money in their books came from. Section 68 of the Income-tax Act, 1961 is the provision behind most of these additions, and it continues in the new law as Section 102 of the Income-tax Act, 2025, which applies from 1 April 2026.
This guide explains what Section 68 means, how the Assessing Officer applies it, what documents you need, how courts have interpreted it, and what practical steps protect you, whether you are a business owner, a private company director or an individual taxpayer.
Key points at a glance
- Section 68 applies when a sum is credited in your books and you cannot satisfactorily explain its nature and source.
- You must prove three things: the identity of the creditor, their creditworthiness, and the genuineness of the transaction.
- For loans, borrowings and private company share capital, you must also show the source of the lender's or investor's funds ("source of source").
- Unexplained credits are taxed at a flat 60% plus surcharge and cess, with no deductions or loss set-off.
- Under the new Income-tax Act, 2025, Section 68 is now Section 102 and the 60% rate is in Section 195 (earlier Section 115BBE).
What is Section 68 of the Income Tax Act?
Section 68 deals with unexplained cash credits. In simple terms: if any amount is credited in the books of account of a taxpayer for a year, and the taxpayer either gives no explanation about its nature and source, or gives an explanation the Assessing Officer finds unsatisfactory, that amount can be taxed as the taxpayer's income for that year.
The key feature of Section 68 is that it places the burden of proof on the taxpayer. The tax department does not have to prove the money is income. You have to prove that it is not.
Common entries that attract Section 68:
- Unsecured loans from relatives, friends or other companies
- Share capital and share premium received by private companies
- Capital introduced by partners or proprietors
- Advances from customers without proper contracts
- Cash deposits recorded as sales or receipts
- Gifts received and recorded in the books
Section 68 in the New Income-tax Act, 2025: Section 102
The Income-tax Act, 2025 replaced the 1961 Act from 1 April 2026 (Tax Year 2026-27 onwards). The substance of Section 68 has been carried forward almost unchanged, with a new section number and a clearer title.
| Subject | Income-tax Act, 1961 | Income-tax Act, 2025 |
|---|---|---|
| Unexplained credits | Section 68 ("Cash credits") | Section 102 ("Unexplained credits") |
| Unexplained investments, money, assets, expenditure, borrowings | Sections 69, 69A, 69B, 69C, 69D | Sections 103 to 106 |
| Special tax rate of 60% | Section 115BBE | Section 195 |
| Period covered | Up to FY 2025-26 (AY 2026-27) and pending or reopened assessments of earlier years | Tax Year 2026-27 onwards |
Practical point: Assessments, notices and reopenings for FY 2025-26 and earlier years will still refer to Section 68. For transactions from 1 April 2026, the reference will be Section 102. The tests, documentation and case law remain the same.
The 3-Test Rule: Identity, Creditworthiness and Genuineness
Courts have consistently held that to discharge the burden under Section 68, a taxpayer must establish all three of the following. Failure on even one can lead to the full amount being added to income.
1. Identity of the creditor
Who gave the money? You must show the person or entity actually exists.
Evidence: PAN, Aadhaar or CIN, address proof, confirmation letter, and ITR acknowledgement of the creditor.
2. Creditworthiness of the creditor
Did the creditor have the financial capacity to give this amount?
Evidence: Creditor's income tax returns, bank statements showing the funds before transfer, and financial statements for companies. A person with an annual income of ₹3 lakh giving a ₹50 lakh loan will be questioned.
3. Genuineness of the transaction
Is the transaction real, with a commercial purpose, or just an accommodation entry?
Evidence: Payment through banking channels, loan agreement or share allotment documents, interest payments with TDS, repayment records, and a clear business reason.
"Source of Source": The Stricter Rule for Loans and Share Capital
Earlier, many taxpayers argued they only needed to explain where their money came from, not where the lender got it. The law has closed this gap in two stages:
- Share capital of private companies (from AY 2013-14): Where a closely held company receives share application money, share capital or share premium, the resident investor must also explain the source of their funds.
- Loans and borrowings (from AY 2023-24, via Finance Act 2022): For any loan or borrowing credited in the books, the lender must also explain the source of the funds lent.
Section 102 of the new Act keeps both provisos. The exception continues for funds received from notified venture capital funds and venture capital companies.
What this means in practice: Documents from your side alone are no longer enough. Before accepting a loan or investment, check that the lender or investor can themselves show a clean trail of where the money came from.
Why Section 68 Matters to You: The Tax Cost
Section 68 additions are among the most expensive outcomes in income tax, because of the special rate:
- Tax at 60% under Section 115BBE (now Section 195), irrespective of your income slab.
- Surcharge at 25% and 4% cess on that tax, taking the effective rate to about 78%.
- No deduction, expense or loss set-off is allowed against this income.
- Penalty of 10% of the tax may be levied (Section 271AAC under the old Act), along with interest.
Example: A private company receives ₹1 crore as share capital from five investors. In assessment, two investors, together contributing ₹40 lakh, cannot show their source of funds. The ₹40 lakh is added under Section 68, and the tax cost is about ₹31 lakh plus penalty and interest, even though the company may have reported a loss for the year.
What Courts Have Said: Key Section 68 Case Laws
- CIT v. Durga Prasad More (Supreme Court, 1971) and Sumati Dayal v. CIT (Supreme Court, 1995): Tax authorities can look beyond documents at the surrounding circumstances and apply the test of human probabilities.
- CIT v. Lovely Exports (Supreme Court, 2008): Where share money came from shareholders whose names were given to the AO, the AO could proceed against those shareholders rather than the company. This relief was significantly narrowed after the 2012 amendment for private companies.
- PCIT v. NRA Iron & Steel (Supreme Court, 2019): Where investors were shell entities with no real creditworthiness and did not appear, the addition under Section 68 was upheld. Mere paper documentation cannot discharge the burden.
The consistent theme: courts look at substance, not form. PAN, bank statements and confirmations are necessary, but they are not enough on their own if the overall picture is not credible.
Common Mistakes That Lead to Section 68 Additions
- Taking loans from relatives who file ITRs showing very low income
- Cash deposited into the lender's account just before the transfer
- No loan agreement, no interest and no repayment for years
- Share premium far above the fair value, with no valuation report
- Creditors not responding to notices under Section 133(6) or summons
- Opening balance and year-end entries that cannot be traced to a bank transaction
How to Protect Yourself: A Practical Checklist
- Receive all funds through banking channels. Avoid cash for loans or capital.
- Collect documents at the time of the transaction, not when the notice arrives: PAN, ITR, bank statement, confirmation.
- Check the source of source for every loan and private company investment.
- Document the commercial reason through board resolutions, loan agreements and valuation reports.
- Pay interest and deduct TDS where applicable. It supports genuineness.
- Keep creditors informed that they may receive a verification notice and should respond.
- Reply to notices on time, with complete evidence. Incomplete first replies are hard to fix later.
Frequently Asked Questions on Section 68
What is Section 68 of the Income Tax Act in simple words?
It allows the tax department to treat any unexplained amount credited in your books as your income, if you cannot satisfactorily prove its nature and source.
What is the new section for Section 68 under the Income-tax Act, 2025?
Section 68 corresponds to Section 102 of the Income-tax Act, 2025, which applies from 1 April 2026. The 60% tax rate earlier under Section 115BBE is now in Section 195.
What is the tax rate on unexplained cash credits?
A flat 60% plus 25% surcharge and 4% cess, an effective rate of about 78%, with no deductions or loss set-off.
Does Section 68 apply if I do not maintain books of account?
Section 68 applies to sums credited in books. Where no books are maintained, similar additions may be made under the provisions for unexplained money, investments or assets (Sections 69 to 69A, now Sections 103 to 104).
Is a loan from a relative safe from Section 68?
Only if you can prove the relative's identity, their capacity to lend (supported by their ITR and bank statements) and the genuineness of the loan. A family relationship alone is not an explanation.
What does "source of source" mean?
It means explaining not just who gave you the money, but where that person got it from. It applies to loans, borrowings and share capital received by private companies.
Can a Section 68 addition be challenged?
Yes. Additions can be contested before the Commissioner (Appeals) and the Income Tax Appellate Tribunal, particularly where the taxpayer produced evidence that the AO did not examine properly. Strong documentation significantly improves the chances of success.
Conclusion
Section 68, now Section 102 of the Income-tax Act, 2025, is built on one principle: every credit in the books must be explained by its nature and its source. The tests of identity, creditworthiness and genuineness, together with the source of source requirement, mean that documentation needs to be in place when the money is received, not when a notice arrives. In tax law, substance prevails over form.
This article is intended for general information and knowledge sharing only and does not constitute professional advice or solicitation of any kind. Provisions are summarised as of September 2026. Readers should refer to the relevant provisions and judicial pronouncements for their specific facts.