Hi Everyone,
we have successfully completed algo series
Now, @Dhan has also introduced new features for the api. and some new concepts needs to be covered.
Do send you topics suggestion that you would like to see. Like Back testing, Arbitrage algo, Option Buying algos with Dhan api.
Also for any technical doubts,
Please raise it over LinkedIn, I will be taking technical questions there only.
Send Questions here, with complete code and error screenshot.
Doing a Ask Me Anything on — Algo Trading, Backtesting, APIs, Options,
Drop your questions. | 183 comments on LinkedIn
ROCKY2
October 10, 2025, 5:21am
2
backtesting, resampling, and most important sometimes indicator value doesnot match even if the compatible talib and pandas version are installed. straddle chart.
Scanning SILVERBEES at 19:53:03
Exception in Getting OHLC data as {‘status’: ‘failure’, ‘remarks’: {‘error_code’: ‘DH-905’, ‘error_type’: ‘Input_Exception’, ‘error_message’: ‘Missing required fields, bad values for parameters etc.’}, ‘data’: {‘errorType’: ‘Input_Exception’, ‘errorCode’: ‘DH-905’, ‘errorMessage’: ‘Missing required fields, bad values for parameters etc.’}}
None
I’m getting this error while calling daily historical data
chart_DAY = tsl.get_historical_data(tradingsymbol = name,exchange = ‘NSE’,timeframe=“DAY”)
anybody can help me please ?