Gopal Singha Dev I

Gopal Singha Dev I was the fifty-fifth Raja of Mallabhum.

[2][3] The Rajas of Mallabhum were an independent kingdom, not subject to the authority of the Nawabs.

In 1747, King Gopal Singh Malla of Mallabhum launched an attack on Karnagarh.

However, with the blessings of Mahamaya, Jasomanta Singh led the forces of Karnagarh to a victorious defeat of Mallabhum's army.

This victory played a key role in securing Karnagarh's sovereignty and reinforcing its strength in the region.