A West Bengal court Sunday sent Saradha Group promoter Sudipta Sen and a close aide to 10 days' police custody in a new case against them.
Sen and senior company official Arvind Chauhan were sent to police custody by a South 24 Parganas court.
A North 24 Parganas court Saturday had sent the duo to judicial custody till May 22, 23 and 31 in six different cases of cheating and non-payment of salary.