Kameshwar Singh Darbhanga Sanskrit University (KSDSU), Darbhanga was established in 1961. Maharaja Kameshwar Singh donated his ancestral palace known as Anand Bagh Palace to Government of Bihar for starting a University for promotion of Sanskrit language. The University has an exceptional collection of nearly 5562 rare manuscripts including six illustrated manuscripts of the Ramayana, Gitagovinda, Srimadbhagavata and Durga Saptasati etc. The University provides courses at Intermediate, Graduate and Postgraduate level and conducts research work.

                  Kameshwar Singh Darbhanga Sanskrit University is located in Laxmishwar Vilas Palace, also known as Anand Bag in Darbhanga. Established in 1961, a State University, its jurisdiction covers the whole of Bihar. This university has about 5,500 rare manuscripts on epic, philosophy, vyakaran, dharmashastra and agam-tantra. Its postgraduate department deals with Veda, Vyakarna, Dharma Shastra, Darshana, Jyotish, Sahitya and Ayurveda.