At which of the following places was India’s first microalgae air tower installed to fight highway pollution? 

In which of the following states has the Reserve Bank of India launched India’s second secure data centre?

Which of the following has become India’s first mining company to produce 50 million tonnes of iron ore in a single financial year? 

To which country has Assam recently made the first trial export of GI-tagged Karbi Anglong ginger?

India has overtaken which country to become the largest exporter of cotton products to the US in 2025?