Real estate business is the profession of selling, purchasing and renting of Land, Buildings, Shops, Flats, Godowns, Property etc.
First of all I suggest the Ravi Kewalramani's Podcast in his podcast you may find alot of thing to learn about real estate the way he handle the customer, how to close the deal and requesting someone is good but don't over request to someone for purchase the property. Starting point career in Real Estate
Ravi Kewalramani Official Youtube Channel
Sanat Thakur is a real estate agent and he is also a real estate coach. His youtube channel name is Realtor Sanat Thakur. In his youtube channel you may find alot of motivational videos how to close the deal and much more you must have to watch this channel.
Sanat Thakur Official Youtube Channel