Stay informed with today’s top national and global news updates. From major legislative shifts and key court verdicts to critical defense tests and international developments, here is your essential news wrap-up for August 7. Top national news1. India test-fires Agni-4 missileNew Delhi: India on Thursday successfully test-fired ballistic missile Agni-4 from the integrated test range in Odisha's Chandipur. India, US special forces hold joint counter-terrorism exerciseNew Delhi: Special Forces of India and the US are undertaking a joint exercise in the country to strengthen counter-terrorism cooperation, officials said on Thursday.