Maithil Karna Kayasthak Panjik Sarvekshan (A Survey of the Panji of the Karan Kayasthas of Mithila) is a book written by Binod Bihari Verma in Maithili.

It is a research study on the available ancient manuscripts in the Mithila region, called as Panjis, which are genealogical charts of Maithil Brahmin and Kayasthas castes.

The work deals with Mulgrams (original village homes) and the transmigration of the Karna Kayasthas to subsequent places of living.

The book is important for the geographical and social study of North Bihar of the concerned period.

Dr (Prof) Surendra Lal Das along with Panjikars and other eminent Karna kayastha members formed "Akhil Bhartiya Karn kayastha Mahasabha" to protect the original and traditional values of Panji .