Fatehchand (one of the traitors of Plassey) was bestowe

Fatehchand (one of the traitors of Plassey) was bestowed with the title of Jagath Seth by __?

[A] Alivardi Khan
[B] Sirajuddaula
[C] Mir Zafar
[D] Muhammad Shah

This question is part of UPSC Prelims Practice and Mock Tests membership programme.