TAMLUK, Aug. 12: Members of the National Coastal Protection and Development Advisory Committee (NCPDAC) have been roped in to study the alarming trends of sea invasion along the coast of Digha-Sankarpur in West Bengal and suggest preventive measures.

After paying their visit to Sankarpur on 10 August, the committee members said that owing to the incomplete and faulty erection of the geo-tube wall along the coast of Sankarpur, it could not resist the tidal surge that hit the coast recently.