Sitar players Pandit Manilal Nag and his daughter Mita will be joined by tabla drummer Pandit Ananda Gopal Bandopadhyay in a pair of concerts. The three, all from Calcutta, are virtuosos of the West Bengal style of Indian classical music; the Nags have won national awards and have toured all parts of India and in the United States, Europe and Japan.

The concerts are at 8 p.m. today and 4 p.m. tomorrow at the Imin International Conference Center (Jefferson Hall), East-West Center. Tickets are $15 general, $10 students and seniors. 944-7341.