Strike price in the option trading is playing crucial role in your trading strategy. Every the price of call and put for every strike price is different from each other depending on how far it is from spot price of the underlying security and various other factors like option Greeks etc.
As per their risk profile and reward expectation or their trading strategy traders explore the various strike prices while trading in the option market. If you choose a particular strike price, you need to check the call and put prices of that particular strike price of that month. And for technical analysis you need a chart pattern of that particular strike price of an underlying security.