CSV Upload Format Guide
Required fields
CSV files should contain timestamp, open, high, low, close, and volume fields. Instrument fields are recommended when files contain multiple symbols.
| Column | Purpose |
|---|---|
| timestamp | Candle time with timezone handling. |
| open/high/low/close | OHLC price fields. |
| volume | Volume or zero if unavailable and documented. |
| instrument | Symbol or instrument token when relevant. |
timestamp,instrument,open,high,low,close,volume
2026-01-02T09:15:00+05:30,NIFTY,100,105,99,104,10000
Validate first
CSV files should be checked for missing rows, duplicate timestamps, invalid values, and timezone errors.