Kesha . . . . . . . . in Rajkot tomorrow. A. is B. will be C. where D. was

The correct answer is: B. will be.

The sentence is in the future tense, so the correct answer must also be in the future tense. The other options are not in the future tense.

• Option A: “is” is in the present tense.
• Option C: “where” is a question word.
• Option D: “was” is in the past tense.

Therefore, the correct answer is “will be”.