Chennai, Nov 05 (ANI): Protesters, on Wednesday (November 05), took to streets in Chennai city of Tamil Nadu against death penalty given to Indian fishermen in Sri Lanka. Five Indian fishermen were arrested by the Sri Lankan Navy in 2011 on charges of smuggling drugs and on October 30, the Colombo High Court held the five fishermen guilty of drug trafficking. The arrest of the Indian fishermen by the Sri Lankan navy has been a major topic of debate between the two nations. Former Tamil Nadu chief minister J Jayalalithaa, earlier, wrote several letters to former Prime Minister Manmohan Singh and present Prime Minister Narendra Modi, asking to pressurise Sri Lankan authorities to free fishermen detained in the country.