Assertion (A): Uttar Haryana Bijli Vitran Nigam Limited and Dakshin Haryana Bijli Vitran Nigam Limited are two corporate bodies of erstwhile Haryana State Electricity Board.
Reason (R): Haryana State Electricity Board was split into two separate bodies in 1999.

A. Both A and R are true and R is the correct explanation of A

B. Both A and R are true but R is not the correct explanation of A

C. A is true but R is false

D. Both A and R are not true

Answer: Option A