One can not c consider the difference as low and high voltage. Since some of the electronic requirements works at high voltage.
Electrical engineering is a broader spectrum than electronic engineering. In fact Electronic engineering is part of electrical engineering which covers semiconductor and older vacuum tube based devices.
Dear Ashok Kumar Rajput, Good you reminded me my student life. To differentiate them is not possible because they belong to same family root (Both involve moving electricity around a circuit of power useful machines and products). Electrical is elder while electronics is the younger one.
Since after the invention of transistor in 1948 (one of the biggest in invention) changed the life of electronics.
Electronic circuits have decision processing capability while electrical circuits do not have.
At some stages we require electrical power up to 11,000 volts, and most electricity travels around the UK at 400,000 volts (AC). Whereas, tiny and some times invisible electronic components operate at voltages ranges from 3 to 12 volts (DC).
This is apart, as united and joint family (electrica and electronics) is dominating the modernization and sophistication of the world. Some these examples are: Washing machine, Microwave, A.C. Unit, Computer, .....