Moved Permanently. Redirecting to /national/india-news-from-drones-for-sanitising-to-robots-in-isolation-wards-how-%E9%9E%93%EE%9F%8E%E6%BE%95%E9%9E%9A%E8%83%B3%E5%8B%BE%E6%AD%86%E2%82%AC%E9%9B%B2%E7%AB%A4-are-innovating-to-fight-coronavirus-news-350584?botrequest=true