Congress leader Rahul Gandhi, while reacting to FIRs filed against his party leaders for holding nationwide protests, said voicing opinions and protesting are considered "illegal" in our country. <br /> <br />"They [BJP govt] can do whatever they want," Rahul added. <br /> <br />Several Congress leaders, including Rahul Gandhi and Shashi Tharoor, were detained on Friday for protesting over inflation and unemployment.