“Aryan,” Rajan said, holding his laptop like a holy relic. “You speak the language of machines. I need Toffee TV on this.”

on your Windows 7 PC, the most reliable method is using an Android Emulator or simply using the official website

Ultimate or Professional (64-bit) is strongly recommended for running emulators smoothly.

Method: Installing Toffee TV on Windows 7 Using an Emulator (LDPlayer/BlueStacks)