Hello Sameera,

GK is an important component in many MBA entrance exams. Having a general awareness about economy, geoography and politics will help along with reading newspapers.

There are hundreds of online resources available. Solving previous years GK question papers will give you an idea of areas covered.

You can refer to this link as well

https://www.mbauniverse.com/gk-for-mba-entrance-exam.

Hope my answer has helped you clear your doubts. All the best for GGSIPU exam!!