America approves sale of 24 MH 60 Romeo Seahawk helicopters to India for $ 2.6 billion . The United States on Tuesday announced it had cleared the sale of 24 MH-60R Seahawk choppers to India . The multi-mission helicopters can detect, track and attack submarines and surface ships. br br अमेरिका ने भारत को 24 एमएच 60 रोमियो सी हॉक हेलीकॉप्टर की बिक्री की मंजूर . अमेरिका ने 2.