> For the complete documentation index, see [llms.txt](https://docs.openalgo.in/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.openalgo.in/api-documentation/v1/order-constants.md).

# Order Constants

#### Exchange

* NSE: NSE Equity
* NFO: NSE Futures & Options
* CDS: NSE Currency
* BSE: BSE Equity
* BFO: BSE Futures & Options
* BCD: BSE Currency
* MCX: MCX Commodity
* NCDEX: NCDEX Commodity
* NCO: NSE Commodities 
* NSE\_INDEX: NSE Index 
* BSE\_INDEX: BSE Index 
* GLOBAL\_INDEX: Global indices like US30, JAPAN225, HANGSENG 

#### Product Type

* CNC: Cash & Carry for equity
* NRML: Normal for futures and options
* MIS: Intraday Square off

#### Price Type

* MARKET: Market Order
* LIMIT: Limit Order
* SL: Stop Loss Limit Order
* SL-M: Stop Loss Market Order

#### Action

* BUY: Buy
* SELL: Sell