I deeply appreciate kind gesture of His Highness Sheikh Mohammed bin Zayed Al Nahyan, who received me at the airport pic.twitter.com/TjGBVHM3ld
Narendra Modi (@narendramodi) August 16, 2015
Earlier, the PM had described the Gulf country as a "mini-India" close to his heart.
About 2.6 million Indians live in the UAE, PM Modi said in an interview to Dubai-based newspaper Khaleej Times that it was "an anomaly" that an Indian Prime Minister is visiting the country after 34 years.
"India and UAE have everything to be a top priority for each other. This is the way I look at the UAE. The Gulf region is vital for India's economic, energy and security interests," said Mr Modi.
Improving trade and investment ties between the two nations is high on the PM's agenda and his trip is packed with business meetings. Trade with the UAE is pegged at $60 billion a year, down from 2013 but still third highest after trade with the US and China.
UAE's concern over the spread of the terror group Islamic State in the region is also expected to feature in talks.
In the evening, PM Modi visited the iconic Sheikh Zayed mosque in Abu Dhabi, built with marble brought in from all across the world, including from India.
He later visited a residential camp that is home to some 28,000 Indians workers. The PM also interacted with some of them.
Tomorrow, he will go to the Dubai Cricket Stadium, where he will address about 50,000 Indians.
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