Mismatched candle data of 1 minute chart

APIs, Automation, Algos & Code
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Hi @Tradehull_Imran

‘get_historical_data’ for the 1-minute option chart does not match the 1-minute chart on the Dhan web portal. I observed that the open and close values differ significantly, by 0.5 to 6 points in each candle. Even slight variations in candle data are critical, as they can alter the outcome of mathematical calculations and lead to strategy failure.

This creates trust issues regarding the accuracy of the Dhan API data.

Just checked other brokers data is similar to Tradingview data but Dhan data is different.

Seems time to switching from DHAN

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Hi @nishant.k.verma ,

Data across brokers or multiple platform tends to mismatch. This happens because evey broker receive snapshot data at different timestamp. so the candle data may vary.

Also this mismatch will be greater in lower timeframe, in higher timeframe like 5 mins data will nearly match

Also try comparing data from API by Dhan charts, since both has same data source the mismatch will be very low