उस विकल्प का चयन कीजिए जिसमें अक्षर-समूह आपस में उसी संबंध को साझा करते हैं जो दिए गए समूहों द्वारा साझा किया गया है। HAND - ANDH - NDHA BIRD - IRDB - RDBI

Based on a certain logic, 'ZY5' is related to 'UT15'. Similarly, 'ML20' is related to 'HG30'. Following the same logic, to which of the following is 'RQ40' related?

Select the related letter pair from the given alternatives: HU : JW :: ?

According to a certain logic, 'ZY5' is related to 'UT15'. Similarly, 'ML20' is related to 'HG30'. Following the same logic, to which of the following is 'RQ40' related?