The £3.2 billion British curry industry comprises mainly of restaurants serving primarily Indian, Bangladeshi, Pakistani, Sri Lankan, Nepalese or modern fusion cuisine. Most of the staff for these curry houses is recruited from South Asia. The new points-based immigration system has left no route for hiring of kitchen staff from South Asia as immigration of low-skilled workers from outside the European Union has been closed.There are more than 25,000 unfilled vacancies in kitchens of curry houses and some of the restaurants even faced the threat of closure. over a lack of staff, according to the curry house owners.
Source : Howrah.org