Arrange the following industry verticals in the ascending order of their weightages in the index of core industries in India.
A. Coal
B. Cement
C. Refinery Products
D. Electricity
E. Steel
Choose the correct answer from the options given below:
Codes

Correct option is C

Explanation:
B. Cement - Cement is typically given a relatively lower weightage in the index of core industries.
A. Coal - Coal holds a higher weightage due to its significance as an energy resource.
E. Steel - Steel is an important industry but generally holds a lower weightage compared to coal and cement.
D. Electricity - Electricity is an essential component of core industries but often receives a lower weightage compared to coal, cement, and steel.
C. Refinery Products - Refinery products, including petroleum products, hold significant importance in the core industries index, often receiving a higher weightage.
Therefore, the correct answer is option (c) B, A, E, D, C.