PCR based strategy on Nifty, India - Fetching PCR and then execution 1- I need help in fetching Put and Call open interest for Nifty for weekly expiry automatically in a time period of say 30 sec or 1 minute. 2- These open interest values will be stored in some table. Along with the value of Nifty spot for that time. 3- This Open interest should then be used to calculate Put Call Ratio, PCR. 4- We need to plan a strategy in some coding language like Python / java or anything which can be used to generate buy and sell signal as per my logic. 5- This strategy should be mapped to my tradetron account so that the signals can be sent to my broker account for actual trade. 6- On generation of Buy / Sell signal the code will identify strike price (based on delta) and send signal to sell / buy that instrument along with lot size. This can be done on Tradetron also, after getting buy and sell triggers. 7- On getting an exit signal from PCR changes, the same position will be exited. Signals need to go from our strategy. 8- It is very important to give quote for a stable approach, as it needs api integration for data capture. I request interested developers to ask questions, give guideline of your approach and suggested quote in INR along with expected time of development. I have broker account of Angel, Alice Bule and Dhan. We can open any other account also as per need.