I am software developer, just getting started with algo trading. I am looking for the historical tick data, so I could back-test some of the strategies. I am looking for tick data which has a frequency of one tick per second for stocks in Nifty 500. I did find a product (https://globaldatafeeds.in/pricing/#rawdata) which provides that, it charges about 8.5 K for 3 months data. But I wanted to check with community, if they have used any other products in similar situation. Appreciate you taking time to read this...
I am looking for the historical tick data, so I could back-test some of the strategies. I am looking for tick data that has a frequency of one tick per second for stocks in the Nifty 500.
For Historical data/backtesting, we don't have tick data snapshot but candle data from 1-minute on-wards.