Mazumdar kacha mma aha nna pụtara: Okike, Eji obi ụtọ, Ifịk, Enyịn, Enyi na enyi. Nweta Mazumdar pụtara aha nna.
Kasị nkịtị surnames na aha Sudipto: Sarkar, Banerjee, Mazumdar, Chakravorty, Bose. Nweta List of surnames na aha Sudipto.
Kasị nkịtị aha na aha ikpeazụ Mazumdar: Seenu, Ashmeeta, Bheemrao, Rakshit, Dibyajyoti. Nweta Aha na-aga na Mazumdar.