@kishor.d could you please specify what is the problem exactly?
This guide shows how to download the SDK. What happens when you try this method?
I have been tried this but it was asking to raise the request with the details. I have done that also and it says agent will contact you. But still i didnt get any response from the agent.
@kishor.d App Studio documentation is only available to those who have a Thomson Reuters Eikon account with a developer licence. Could you confirm that this is the case please?