Nagai Muralidharan (born on 4 December 1958) is a violinist. Nagai Muralidharan is also a regular feature in the Radio Sangeetha Sammelan concerts on Doordharshan,
He has accompanied many professional young artists in their vocal and instrumental concerts including Semmangudi Srinivasa Iyer, Alathur Srinivasa Iyer, M.D.Ramanathan, Dr.M.Balamuralikrishna, Voleti Venkateswarulu,Prof. Mysore V. Ramarathnam, Nedunuri Krishnamurthy, R.K.Srikantan, Maharajapuram Santhanam, Madurai Somasundaram, Tanjore Kalyanaraman, T.M.Thyagarajan, D.K.Jayaraman, K.V.Narayanaswamy, T.K.Govinda rao, Seerkazhi Govindarajan,
Chidambaram C.S.Jayaraman, Tanjore Sankara Iyer, K.J.Yesudas, T.V.Sankaranarayanan, Madurai T.N. Seshagopalan, Trichur Ramachandran, O.S.Thyagarajan, Sanjay Subrahmanyan, P.Unnikrisnan, Papanasam Ashok Ramani, S.Balachandar (Veena), T.R.Mahalingam (Flute), Dr.N.Ramani (Flute), Namagiripettai Krishnan (Nadaswaram), A.K.C Natarajan (Clarinet) and many others.