@Harshad Ranade Welcome to BP! Make sure you come to the next bay area meet up, there are some very knowledgable people in here.
I consider myself as a newbie, so we'll learn this thing together.
I do invest out of state, however I think that it's not very easy for someone to start by investing far away from home if you don't know the area.
Buying a property out of state is rather easy, but finding the right one and finding boots on the ground to manage the property is the hard part. I invest in Central Pennsylvania because I've lived there in the past. And I still do have some contacts over there.
Central Valley seems affordable, but you'd also need to familiarize yourself in that local market so you'd know what works there.
So maybe I'd put it like this: 'Always invest locally, even if it is out of state.' This means you'd have to adopt that out of state market as if it were local to you. You gotta know the area, the economy, the politics, the demographics, and even the weather!
Looking forward to see you around.