Correct option is D
The correct answer is option (d) BADC.
Sentence B introduces the setting and mentions the three approaches to the bridge.
Sentence A follows logically, describing the narrator's examination of the Kedarnath pilgrim road.
Sentence D then describes the examination of the footpath where the goat was killed, providing additional context.
Sentence C concludes the paragraph by outlining the narrator's plan regarding the bridges after examining the surroundings.