‘PrithivyahPratham Veer’was the title of

The correct answer is A, Samudragupta. The phrase Prithivyah Pratham Veer, meaning the foremost hero of the earth, is associated with Samudragupta through Harisena's Prayag (Allahabad) Pillar prashasti, which records his military campaigns across northern, central and southern India.

• Rajendra I (Chola) is known for the title Gangaikonda Chola, earned by his northern campaign to the Ganga, and for the naval expedition against Srivijaya. Neither is linked to this title.
• Amoghavarsha (Rashtrakuta) is known as the author of the Kannada work Kavirajamarga and bore the title Nripatunga. He was a patron of learning, not a conqueror of this kind.
• Gautamiputra Satakarni (Satavahana) is known from the Nashik inscription issued by his mother, Gautami Balashri, which praises his suppression of the Shakas and his Brahmanical ideals. The Satavahana title he is remembered by is different.

Concept: Gupta imperial expansion and the use of court prashastis as a source for political history. This links to Mains GS-1 on Gupta polity and to the ancient sources question.

Trap: Aspirants often attach Gangaikonda or Nripatunga to the wrong dynasty, or confuse Samudragupta's titles with those of the later Rashtrakuta and Chola rulers.