The Aradhana season is still going on. One of the Sabhas that celebrate Tyagaraja and Purandara Aradhana with pomp and fervor is N.R. Mohalla Sangeetha Sabha. They celebrate every year with two concerts, and on the third day, individuals offer their Sangeetha Seva followed by Goshti Gayana, honouring senior musicians and Maha Mangalarathi. This year…