Select the incorrectly spelt word from the given sentence.
At this important junctur, we asked several experts from different fields what their burning question about the coronavirus is.

Correct option is D

Option (d) is the incorrectly spelt word.
Correct spelling is: "juncture" (Meaning: a particular point in time, especially an important one).
Example: This decision was taken at a critical juncture in the project.
Meanings of the other given options:
· Question: (Hindi: सवाल) Something asked in order to elicit information.
· Burning: (Hindi: जलता हुआ) Being on fire or figuratively urgent or crucial.
· Fields: (Hindi: क्षेत्र) Open land or areas of study/work.