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Standing instruction

Also written SI · Standing Instruction (SI) · Purchase waiver · Confirmation waiver

A one-time authority, usually given at account opening, for the DP to credit securities into the account without a fresh instruction each time — the alternative is a Receipt Instruction for every single receipt.

In plain language

The default rule in the depository is strict: no entry may be made in a beneficial owner's account unless it is supported by an instruction from that beneficial owner. Read literally, that would mean signing a form every time you were due to receive shares.

The standing instruction is the exception written into the standard Rights and Obligations document. The client authorises the DP once, at account opening, to accept credits into the account without any further instruction. CDSL calls the same thing a purchase waiver or confirmation waiver.

It is worth being precise about the direction. A standing instruction covers receipts only. It has nothing to say about debits, which always need a signed delivery instruction.

How it works

Without an SI, a transferee expecting securities must submit a Receipt Instruction (RI) form for every expected receipt — every off-market purchase, every credit from a corporate action route that needs one, every transfer in.

The SI indicator shows up in more places than investors realise:

  • Off-market transfers. The transferee receives automatically if an SI was given at account opening; otherwise a duly filled RI form is needed each time.
  • Inter-depository transfers. Crediting the receiving account runs on the standing instruction. Without one, the transferee must file an "Inter-Depository Receipt Instruction" form.
  • Account transfer and closure. A target account whose SI indicator for credits is disabled blocks the transfer; the workbook lists an enabled SI indicator in the target account as a precondition.
  • Clearing member accounts. Opening a clearing member account itself constitutes a standing instruction to receive, and a CM may give a standing instruction to have its settlement or pool account credited from another CM's.
  • Pledges. NSDL has a "Standing Instruction Indicator for Auto Pledge Confirmation" flag. Where the pledgee has enabled it, a pledge initiated by the pledgor is confirmed automatically and the status updates to "Pledged" with no Pledge Request Form from the pledgee at all.
  • Debt instruments. A buyer of a certificate of deposit receives the security immediately if a one-time standing instruction has been given.

A worked example

An investor buys through a systematic route and receives credits into the demat account roughly twice a month, plus four off-market family transfers in the year — about 28 credits.

With standing instructionWithout
Forms signed in the year1, at account opening28 Receipt Instructions
Risk of a missed creditnonea missed RI means the credit fails

Now the same account holder buys 1,500 shares at Rs 620 — Rs 9,30,000 — off market, settling on a Friday. The seller submits the DIS and confirms it by OTP. The buyer has no standing instruction and forgets the Receipt Instruction. The debit waits for the credit leg, the instruction fails at end of day, and a Rs 9,30,000 transfer has to be set up again from the beginning — a second OTP, a second execution date, and in a falling market a second price.

The same one-line flag, on the other side of the market, does the same work for a lender: with NSDL's auto pledge confirmation indicator enabled, a bank taking Rs 30 lakh of collateral never has to send a Pledge Request Form back to its DP to confirm.

Why NISM asks about it

Chapter 4 (Account opening) introduces the standing instruction clause in the Rights and Obligations document, and Chapter 8 (Trading and Settlement) uses it in every off-market and inter-depository transfer. Chapters 9 and 11 add the pledge and debt-instrument uses. Expect a question contrasting SI with a Receipt Instruction, and one on whether the SI is mandatory.

Common exam traps

  • A standing instruction is for credits only. It can never authorise a debit; that always needs a Delivery Instruction Slip.
  • It is not mandatory. The workbook says it is "though not mandatory" better practice to have the client sign the standing instruction column specifically, to avoid confusion later.
  • CDSL calls it a purchase waiver or confirmation waiver. Same thing, different vocabulary — and the exam uses both.
  • No SI means a Receipt Instruction for every single receipt, not one covering RI for the year.
  • Do not confuse the account-opening SI with NSDL's "Standing Instruction Indicator for Auto Pledge Confirmation", which is a separate flag operating on the pledgee's side.
  • A disabled SI indicator in the target account will block an account-closure transfer, which is a common operational surprise.

Where this is taught

Free preparation for NISM Series VI

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