The Darbhanga House was earlier the NavLakha Palace of the Darbhanga kings. It was built by the Maharaja Kameshwar Singh Bahadur who ruled from 1929 to 1947 when, after independence, the state was merged into the Union of India. The Darbhanga kings were known to promote education in the region. Schools were constructed by the various kings of the Darbhanga family. Apart from this, the Darbhanga kings made several contributions to the different universities like Patna University , Calcutta University, Benaras University and Allahabad University. An evidence of their generous contributions is the Darbhanga House in Patna.
Like the Darbhanga House, there are many other palaces of the Darbhanga royal family that have been donated to the promotion of education to various institutes. Some of these palaces are:
- Nargona Palace- this palace is now a part of the L.N.Mithila University.
- Lakshmi Vilas Palace- this is the seat of education for the Kameshwar Singh Sanskrit University.
- Bela Palace- The Postal Training College holds classes in this palace
The Darbhanga House is a seat of learning and also an evidence of the rich cultural and educational heritage of Patna.