From Córdoba to Connaught Place: Andreas König brings Madrid to the heart of Delhi. At a packed Akshara Theatre, a pianist, a small notebook and the music of Spain turned an ordinary Wednesday into something magical, and reminded us how friendships between nations really begin. By Saurabh Vig Some evenings you simply attend. And some evenings stay with you. Wednesday, 21 October, at Akshara Theatre in Delhi was one of the second kind. The Embassy of Spain had invited us to "