@Kavita Joshi welcome to BP! Congrats on joining and taking the first steps to getting started in real estate! With the advancement in technology and the mad dash to make everyday life happen remotely I believe now more than ever investing from out of state can be seamless.
I would say essential tip to make that happen is have a team. If you're looking to invest in rental properties you NEED a local agent, lender, property management, and handy man. In the Killeen-Temple area I have had a great experience working with agent Julian Barrientos. @Account Closed is a local lender on BP who's always looking to help other investors in the area. I only wholesale in the area so I don't have any personal experience with property management but I have heard great things about Isbell and Linneman Property Management. When it comes to property management you want a good fit for your personality and the way you do business so I'd call a round and see who meets your expectations AND is very responsive to your requests especially being out-of-state. As far as handy man and being out of state you absolutely cannot sacrifice integrity. I'd recommend Devon Davis and his construction and repair services. He's a devote man and will always treat you right.
Shoot me a message if you would like any of their contact info! I pray many blessings over you and your business. If there is any way I can help please let me know!