Connect Android phone to PC network via Bluetooth or Wi-Fi I use a USB dongle to use the internet, which I connect to my laptop. Then, I share the internet via Adhoc Wi-Fi network, but the network is not searchable on my pone. 

I searched Google and found some software like Connectify. With this software, the network appears on my phone, but it keeps on scanning and never gets connected. Also, the network which I have created does not share it with other laptops. 

Is there a free software through which I can connect with the laptop internet through Bluetooth or Wi-Fi? I don't like the internet pass through because I was unable to move my phone on my apartment with that option.
You can give this a try:

1.If you are in windows machine download My public wifi and install

2.Set desired network name(SSID) and Network key i.e password. Let Enable Internet sharing check box be checked in, and select the appropriate network connection from which you are accessing internet in your PC or laptop.

3.Press “Set up and Start Hotspot“, this makes your PC as hotspot. 

4.Now try connecting from your droid