Thousands join protests during all-India general strike; Several campuses join agitation during ‘Bharat Bandh’; Protest leaves Nobel Laureate stranded in Kerala houseboat; No arrests yet in JNU violence case, demands for V-C’s resignation; Modi Guwahati visit reportedly put off after AASU ‘threat’; Allahabad HC corners UP government on Anti-CAA crackdown; India among several nations issuing travel advisory for Iraq