In early 2026, which Indian company unveiled 'Vayu-1', India's first indigenously developed hydrogen-powered commercial aircraft?

In April 2026, which Indian state became the first to implement a 100% 'Green Hydrogen' powered public transport fleet in its capital?

Which Indian airport became the first to operate entirely on 'Green Hydrogen' as of March 2026?

Regarding 'Green Hydrogen', consider the following: 1. It is produced through electrolysis of water using renewable energy. 2. India's National Green Hydrogen Mission aims to develop a production capacity of at least 5 MMT per annum by 2030. Which statement is correct?

Which initiative discussed in March 2026 focuses on reducing global greenhouse gas emissions through the use of Green Hydrogen, involving partnerships with the Netherlands?

Which Indian city operationalized its first 'Hydrogen-Powered Bus Fleet' for public transport in March 2026?

In March 2026, which country inaugurated the 'Sol-Ocean' project, the world's largest floating solar-hydrogen hybrid power plant?

In March 2026, which city hosted the 'Indo-Pacific Green Hydrogen Corridor' summit to establish a supply chain between India and Southeast Asia?

In March 2026, which world leader's visit to India led to the signing of the 'Indo-French Nuclear Green-Hydrogen' partnership?

In March 2026, which Indian city's metro network became the first in Asia to run entirely on 'Green Hydrogen' for its new phase?

In April 2026, which Indian city's metro rail system became the first in the world to be powered 100% by a combination of on-site solar and off-site green hydrogen?

In April 2026, which Indian city's metro network became the first to operate fully on 'Green Hydrogen' fuel cells for its auxiliary power?

In April 2026, which Indian institute developed the 'Nano-H' low-cost hydrogen fuel cell for rural transport?

In April 2026, which Indian city hosted the 'Global Green Hydrogen Conclave'?

In April 2026, which country hosted the 'International Summit on Green Hydrogen Mobility'?