Section 186 of the Income-tax Act, 2025 — Mode of Undertaking Transactions (₹2 Lakh Cash Receipt Limit)

In plain language

Note on the topic tag: Section 186 of the Income-tax Act, 2025 is not a transfer-pricing provision. It is titled "Mode of undertaking transactions" and is the direct successor to the well-known Section 269ST of the Income-tax Act, 1961. It restricts the receipt of large sums in cash. This page explains it accurately.

What Section 186 actually says

Section 186 provides that no person shall receive an amount of ₹2,00,000 (two lakh) or more otherwise than by an account payee cheque, account payee bank draft, or use of the electronic clearing system through a bank account (or such other prescribed electronic mode). In plain words: from 1 April 2026, you cannot take ₹2 lakh or more in cash in the situations described below. The idea is to curb the flow of black money and force high-value dealings into the banking/digital channel where they leave a trail.

The three limbs — how the ₹2 lakh is counted

The ₹2 lakh threshold is triggered in any one of three ways. This is the part most people miss:

• (a) In aggregate from a person in a day — add up all cash you receive from the same person on the same day. If the total hits ₹2 lakh or more, it is a violation, even if each individual payment was small.
• (b) In respect of a single transaction — a single deal of ₹2 lakh or more cannot be settled in cash, even if you split the cash receipt across several days.
• (c) In respect of transactions relating to one event or occasion — e.g. one wedding, one function, one contract. Cash receipts connected to a single event or occasion are clubbed together.

Because of these three limbs, you cannot escape the section by breaking a payment into smaller pieces across days, bills, or receipts.

Who it applies to

• Every person — individuals, HUFs, firms, LLPs, companies, trusts, professionals, traders, jewellers, builders, hospitals, event organisers, and so on.
• The penalty falls on the receiver of the cash, not the payer. So the seller/recipient must refuse cash of ₹2 lakh or more.

Exceptions — where the limit does NOT apply

• Receipts by the Government, any banking company, post office savings bank or co-operative bank.
• Transactions of the nature referred to in Section 185 of the 2025 Act (the loan/deposit rules — successor to Sections 269SS/269T). Those are governed separately so there is no double coverage.
• Other persons/receipts notified by the Central Government.

Penalty for breaking Section 186

The penalty is charged under Section 451 of the Income-tax Act, 2025 (successor to Section 271DA of the 1961 Act). It equals a sum equal to 100% of the amount received in contravention. So if you accept ₹5 lakh in cash, the penalty can be ₹5 lakh. The penalty may be waived if the receiver proves there was good and sufficient reason for the contravention.

How it interacts with related sections

• Section 185 covers cash loans, deposits and specified sums — a different pipe, so a loan is tested there, not under 186.
• Section 187 (successor to 269T) covers repayment of loans/deposits in cash.
• Business expenditure in cash above the daily limit is disallowed separately under the 2025 Act's successor to Section 40A(3).

Practical implications

• Jewellers, car dealers, builders, hospitals and event vendors must insist on banking-channel payment for ₹2 lakh+ deals.
• Weddings/functions: total cash collected for one occasion is clubbed — plan gifts and settlements accordingly.
• Keep proof of mode of receipt; the burden of proving a valid reason for cash sits on the recipient.