---
title: "Why is \"MIS (Intraday) is blocked for this FINNIFTY contract\" being displayed?"
description: "MIS (Intraday) is only allowed for FINNIFTY contracts with Open Interest (OI) of more than 20,000 quantities [500 (lots) × 40 (lot size)]."
category: arrow
subcategory: alerts-and-nudges
slug: why-is-mis-intraday-is-blocked-for-this-finnifty-contract-being-displayed
canonical: https://support.arrow.trade/arrow/alerts-and-nudges/why-is-mis-intraday-is-blocked-for-this-finnifty-contract-being-displayed/
---

# Why is "MIS (Intraday) is blocked for this FINNIFTY contract" being displayed?

> MIS (Intraday) is only allowed for FINNIFTY contracts with Open Interest (OI) of more than 20,000 quantities [500 (lots) × 40 (lot size)].

## Short answer

MIS (Intraday) is only allowed for FINNIFTY contracts with Open Interest (OI) of more than 20,000 quantities [500 (lots) × 40 (lot size)].

MIS orders will be blocked if the Open Interest (OI) for any FINNIFTY contract is less than 20,000 quantities or 500 lots. However, exiting open positions will be allowed regardless of the OI restrictions.

When you place orders for such contracts, a notification will be displayed.

If you still place the order, it will be rejected with an error message.

You can check the OI for a particular F&O contract by clicking on the

icon. The OI will be displayed as quantities instead of lots.

## Related

- Browse more in [alerts and nudges](/arrow/alerts-and-nudges/)
- Open account: [kyc.arrow.trade](https://kyc.arrow.trade)
- Trade on Arrow: [app.arrow.trade](https://app.arrow.trade)
- Support: [support@arrow.trade](mailto:support@arrow.trade)

---

Source: https://support.arrow.trade/arrow/alerts-and-nudges/why-is-mis-intraday-is-blocked-for-this-finnifty-contract-being-displayed/
Publisher: Arrow / iRage Broking Services LLP