| order_id | string | System-generated unique order number | GTDORD001 |
| exchange | string | Exchange segments | BSE |
| scrip_token | integer | Token number of the scrip/instrument | 101234 |
| exchange_order_no | string | Exchange order number | EXORD123456789 |
| status | string | Status of the order | Completed |
| error_reason | string | Error message if order is cancelled/ rejected/not modified | Insufficient funds |
| transaction_type | string | Order type: Buy or Sell | BUY |
| product_type | string | Product type | Deivery |
| order_type | string | Order Types | LIMIT |
| total_quantity | integer | Total quantity in the order | 10 |
| pending_quantity | integer | Remainin quantity that is yet to be executed | 100 |
| traded_quantity | integer | Quantity that has been executed | 0 |
| disclosed_quantity | integer | Quantity visisble to market out of the total quantity | 0 |
| order_price | number | Price at which order was placed | 152.35 |
| trigger_price | number | Triger price for stop-loss or trigger based orders | 150.00 |
| validity | string | Validity of the order | GTD |
| validity_days | integer | Number of days the order is valid (for GTD orders) | 7 |
| symbol | string | Trading symbol of the scrip | TCS |
| series | string | Series of the stock (EQ,BE,BL) | EQ |
| instrument | number | Instrument name code | 12 |
| expiry_date | string | Contract expiry date (for derivatives ) | 2025-10-31 |
| strike_price | string | Strike price of the option | 0 |
| option_type | string | Option type: CE (Call), PE (PUT) | PE |
| market_lot | integer | Lot size of the scrip | 1 |
| order_timestamp | string | Time when he order was registered by OMS | 2025-06-11T10:10Z |
| initiated_by | string | App ID or user ID from where order was placed | MOBILE_APP_01 |
| modified_by | string | App ID or user ID from where order was modified | WEB_PORTAL_02 |
| gateaway_order_id | string | Internal gateaway order ID | GTW123456 |
| order_identifier | string | Optional user-defined identifier for tracking the order | GTD_TCS1 |