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

• MCX_INDEX: MCX Index

• GLOBAL_INDEX: Global indices like US30, JAPAN225, HANGSENG

• CRYPTO: Crypto exchanges (broker-agnostic; the broker name is carried in brexchange)

These fourteen values are the complete VALID_EXCHANGES list used by the order and market-data request schemas. Sending anything else returns HTTP 400. Broker capability metadata decides which subset is actually usable for the connected broker.

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

Order schemas accept the lowercase spellings buy and sell as well.

Derivative Exchanges

Expiry lookup, Option Greeks, and batch Option Greeks validate exchange against a narrower derivatives list rather than the full exchange set:

• NFO, BFO, MCX, CDS, NCO, BCD, NCDEX, CRYPTO

GTT placement and modification accept only CNC or NRML for product; MIS is rejected because a GTT can rest for days. GTT pricetype is restricted to LIMIT or MARKET.