A. Nedunjeral Adan, the Chera ruler नेदुन्जेरल अदन, चेर शासक
B. Senguttuvan, the Chera ruler सेनगुट्टुवन, चेर शासक
C. Karikala, the Chola ruler करिकाल चोल शासक
D. Nedujeliyan, the Pandyan ruler पांडियन शासक नेदुजेलियान
Correct Answer is :
B. Senguttuvan, the Chera ruler