Nuclear Power Corp of India Ltd (NPCIL) has denied allegation by a Sri Lankan interest group that the Kudankulam plant in Tamil Nadu was leaking radiation, and said the phase 1 of the project would be ready soon and power production would start by April-end.

The Sri Lankan group, the People's Movement Against Kudankulam Nuclear Power Plant, on Saturday alleged that the plant had been leaking radiation since February 27. "There has not been any radiation leakage from the Kudankulam project. Already, the Indian high commission in Sri Lanka as well as the ministry of external affairs have denied the allegation," R S Sundar, Kudankulam project site director, told Business Standard.