The proposed industrial coastal growth corridor as well as series of Special Economic Zones (SEZs) on the Andhra coast must be stopped immediately to protect the rights of common people, according to the Industrial Coastal Corridor Nirmana Vyat-hireka Porata Samiti. Speakers at the dharna organised by the committee near the district collectorate protesting against the corridor said here on Thursday that the corridor and the SEZs undermined the livelihood of the already marginalised communities.