The recent developments dredge up fears of a gag on information and expression. The spectre of curbs on the freedom of expression looms large following Human Resource Development Minister Kapil Sibal's statement about monitoring of content on the internet and social networking sites this year. In the last two years, networking sites, taking a cue from the Arab Spring which had relied heavily on protests on the social media in the early stages, have mobilised public opinion for several key social issues. Constructive debates on issues such as environment, wildlife conservation, gender justice, human rights, education - and tirades against cyber pornography and terror, have drawn millions of users to the social networking sites. In the last decade, the sites have encouraged even trade and businesses to create e-commerce bases. Social networking sites can't be blamed for inciting violence in northeast, adds Thangkul tribal leader Selicita, who works in the capital. "Most of those who react to such provocative information join the hate group without knowing the motives. Those involved in the violence against residents of northeast on the ground are not acquainted with such social networking sites," Ngathingpei Khayi, a Manipuri who too works in capital, told IANS. "The networking sites are a blessing... they are another freedom of expression," said Mohammed Abdul, a student of Delhi University.