About 20 pro-Eelam outfits including MDMK, have demanded the state government declare a bandh on November 12 scaling up pressure on the Centre.
"May 17 Movement", Thanthai Periyar Dravida Kazhagam and Manithaneya Makkal Katchi, CPI have been observing rail blockades demanding total boycott of CHOGM by India in the last few days.
Today, members of Communist Party staged a rail-roko in places like Nagercoil, Madurai, Rajapalayam and also in Chennai demanding that India totally boycott the meet in Colombo, sources said.
MDMK Leader Vaiko who had earlier asked the traders to shut shops tomorrow seeking their support, in a statement urged the student community to participate in tomorrow's bandh.
"I appeal to the students to participate in tomorrow's agitation. I will lead the rail-roko at Madurai railway station", he said.
While the main opposition parties in Tamil Nadu are yet to announce their stand on the bandh, the government has convened an emergent session of the state assembly, apparently to take a view on India taking part in CHOGM.
DMK President M Karunanidhi had welcomed Prime Minister Manmohan Singh's decision to skip the CHOGM, in view of opposition by political parties in Tamil Nadu and said it came as "some consolation".
