How to share iPad's wifi to Mac? I want to connect my MacBook Pro to my iPad mini's Wi-fi. I don't see any hotspot settings. I have searched on the web but all I see is to go to cellular option in setting which is not available in my iPad (cause there is no SIM).

Can this be achieved through Bluetooth sharing, a personal hotspot, USB tethering or any other means?
If the iPad mini and the MacBook Pro is on the same WiFi, they also have the same IP-adr. range, so they can see each other.

The Personal Hotspot option is for sharing an internet connection, and here you have the cellular network (SIM-card) as the external connector, and the WiFi (Personal Hotspot) as the DHCP Server.