- Samatata
- Tamralipta
- Karnasuvarna
- Lakhnawati
Answer: Karnasuvarna
Explanation: The capital of King Shashanka, formerly known as Karnasuvarna, is recognized today as Murshidabad. The city of Murshidabad stands as a testament to the historical significance and enduring legacy of Shashanka’s rule in Bengal.