Played mrudangam for the vocal concert of Karthik Narayanan. The concert was organized by Sri Kapali Fine Arts, Chennai. The song list was as follows:   Vocal:  Karthik Narayanan Violin: Chidambaram Badrinath Mrudangam:  R. Ramkumar Venue:  Sastri Hall, Luz Church Road, Mylapore, Chennai Sabha:  Sri Kapali Fine Arts   List of songs: 1) vallabha nAyakasya – bEgaDA – rUpakam – muthusvAmi dIkSitar (OS) 2) rArA mAyiNTi – asAvEri – Adi – tyAgarAja (O) 3) ninnu vinAga mari – pUrvikalyANi – misra cApu – shyAmA sAstri (A) 4) mAl marugA murugA - vanaspati - Adi - d. paTTammAL 5) O rangashAyi – kAmbOji – Adi – tyAgarAja (ANST) 6) tunbam nErgayil – dEsh  – Adi  – bhAratidAsan (O) (Key: O=raga outline, A=raga alapana, t=tAnam, N=neraval, S=kalpana swaram T=taniavartanam)