Personalities 

Description 

Why in News? 

Air Chief Marshal Amar Preet Singh

Chief of the Air Staff. 

Air Chief Marshal AP Singh visited the Lakshadweep Islands from January 4-5, 2025. He interacted with air warriors at Minicoy and Kavarati Islands, visited military establishments, and engaged with personnel from the Indian Air Force, Navy, and Coast Guard. 

Dr. Rajagopala Chidambaram 

Nuclear Scientist 

Veteran nuclear scientist Dr. Rajagopala Chidambaram, known for his significant contributions to India’s nuclear research, passed away on 4th January 2025. 

Mike Johnson 

Speaker of the United States House of Representatives. 

Mike Johnson re-elected as US House Speaker.