According to the author what constitutes the success story of the power sector in Gujarat?
I. Increase in power generation
II. Reduction in T&D losses
III. Reduction in theft of electricity which reflects in statistics of T&D losses
IV. introduction of novel Jyotigram Project
each of I through IV
A lucid descriptive passage such as this is a bonus from the paper setter. Just pick up the details from the first and the third paragraphs and you know the answer. In the first paragraph the author has talked about the first three achievements (I), (II), and (III) of power sector reforms in Gujarat. From the third paragraph onwards, he has dealt with the theme of Jyotigram Project. Thus, each of (I) through (IV) constitute the success story of reform of the power sector in Gujarat. Hence (a).