He was speaking with a group of children who arrived at the Rashtrapati Bhavan from Rameswaram by the bus 'Dr Kalam Sandesh Vahini Vision 2020'. These children had called on the president.
Kovind said he saluted Kalam and his monumental achievements as a scientist, a scholar and as the president of India.
"One of the best ways of building the character of the youth of any country is to inspire them to read biographies of great personalities," Kovind said.
He has made momentous contribution to India's scientific heritage through his involvement in varied fields ranging from nuclear technology to designing low cost stents for the heart or lightweight calipers for polio victims, Kovind said.
More From This Section
"India will never forget the remarkable contributions of Kalam. He had a great passion for teaching and education and truly ignited young minds with the power to think and innovate," the president said.
Kovind said former president Kalam enjoyed being with people.
The president said that the Kalam Sandesh Vahini bus presents the life story of the former president in a very interesting manner.
"He appreciated the effort. He said he was sure that a large number of Indians, especially the young people have benefited by seeing the mobile exhibition on the life, works and the vision of Kalam," Kovind said.
The Kalam Sandesh Vahini was launched by House of Kalam and Chinmaya University. The Vahini depicts various incidents from Kalam's life as well as key highlights of India's scientific achievements, with an aim to educate and inspire the masses.
The Vahini has travelled from Rameswaram, through various states, to finally arrive at Rashtrapati Bhavan in New Delhi.
Earlier in the day, Kovind paid floral tributes at the portrait of Kalam at the Rashtrapati Bhavan.
Officers and staff of Rashtrapati Bhavan along with family members of Kalam also paid floral tributes on the occasion.
Born on October 15, 1931, Kalam died on July 27, 2015. He was a popular head of state between 2002 and 2007.