‘EkJahaanEkUmeedEkWaada’ The anthem features seven eminent vocalists, Alka Yagnik, Shreya Ghoshal, K S Chithra, Sadhana Sargam, Shashaa Tirupati, Armaan Malik and Asees Kaur During times of despair, inspiring words coupled with soul-stirring melodies can help us see the light at…