The city of Allahabad was originally known as Prayag in ancient times. The Union Home Ministry has approved the proposal of the Uttar Pradesh Government to rename Allahabad as Prayagraj. Akbar’s grandson Shah Jahan renamed the entire city as Allahabad.
Reliance Jamnagar Refinery, in Assam, India. Jamnagar refinery is the India’s largest oil refinery with an aggregate capacity of 1.24 million barrels per day (bpd). The refinery complex is located at Jamnagar in Gujarat, India. It is owned and operated by Reliance Industries.
The correct pairs are the Welspun Solar MP project- Madhya Pradesh, Pavagada Solar Park- Karnataka, Bhadla Solar Park- Rajasthan, Kamuthi Solar Power Project- Tamil Nadu.