NEW DELHI: Congress leader Rahul Gandhi on Tuesday again took a dig at Prime Minister Narendra Modi without taking his name, saying he needs to shun arrogance and give the rights to the protesting farmers. “Farmers are protesting on the streets and a ‘lie’ giving speeches on television. We all are indebted to the farmers for their hard work. We can repay their debt by giving them justice and their rights, not by disrespecting them or by hitting them with lathis or tear-gas shells,” he tweeted.