Q. India and which of the following country has signed the Acquisition and Cross-Servicing Agreement (ACSA)?

[A] Japan

[B] Singapore

[C] USA

[D] Russia

Answer: A
Notes:

Explanation: India has signed military logistics agreements with several countries in the past. This includes the India–US Logistics Exchange Memorandum of Agreement (LEMOA), India–Japan Acquisition and Cross-Servicing Agreement (ACSA) and India–Australia Mutual Logistics Support Agreement (MLSA), demonstrating all the Quad countries.

Source: https://www.idsa.in/idsacomments/reciprocal-exchange-of-logistics-agreement-india.