In pics: The clean beauty that is Solar Impulse 2

Bertrand Piccard and Andre Borschberg, two Swiss pilots who are attempting to fly around the world in a solar-powered plane, want 1.2 billion Indians to support their campaign for use of renewable energy for protecting the global environment. Here are a few photos of the aircraft in India.

Bertrand Piccard and Andre Borschberg, two Swiss pilots who are attempting to fly around the world in a solar-powered plane, want 1.2 billion Indians to support their campaign for use of renewable energy for protecting the global environment. Here are a few photos of the aircraft in India.

The first round-the-world solar-powered flight landed in India on Wednesday, the second leg of a 35,000km journey seeking to demonstrate that flying long distances fuelled by renewable energy is possible. HT Photo

Piccard and fellow pilot Borschberg will take turns at the controls of Solar Impulse 2, which began its journey in Abu Dhabi in the United Arab Emirates on Monday, as it makes its way around the globe in about 25 flight days at speeds of between 50kmph and 100kmph. PTI Photo

The Solar Impulse 2 arrived in Ahmedabad after a flight of about 15 hours over the Arabian Sea from Muscat in Oman. "It's a privilege to fly in an aeroplane like that," pilot Piccard said after. PTI Photo

The next stop is Varanasi, the constituency of Prime Minister Narendra Modi, who has made boosting clean energy a priority for his government. AP Photo

After leaving India, the plane will make stopovers in Myanmar and China before crossing the Pacific Ocean and flying across the United States and southern Europe to arrive back in Abu Dhabi by late July. AFP Photo

The aircraft is as heavy as a family car at 2,300 kg but has a wingspan as wide as the largest airliner. The design and construction of the Solar Impulse took 12 years. HT Photo

A first version of the craft rolled out in 2009 and broke records for height and distance travelled by a manned solar plane. PTI Photo