A butcher cuts up portions of beef for sale in an abattoir at a wholesale market in Mumbai May 11, 2014. India's main Hindu nationalist party Bharatiya Janata Party (BJP) says it plans to clamp down on beef exports if it takes power after general elections that end on Monday, threatening supplies from one of the world's biggest shippers of the meat. REUTERS/Danish Siddiqui (INDIA - Tags: POLITICS FOOD BUSINESS)