External Affairs Minister Dr S Jaishankar on Wednesday paid a tribute to Mahatma Gandhi in Uganda's Jinja. "Gandhiji's ashes, immersed in the Nile, reflects the universality of his message. And...his deep and abiding bond with Africa," he tweeted. Jaishankar, who is on a three-day visit to Uganda, inaugurated the first foreign campus of India's National Forensic Sciences University in Jinja.