In pics: Tangra Blues actors, Parambrata and Madhumita, launch its teaser

Sanjay Mandal with the cast and the crew of Tangra Blues

Samiul Alam and Oishani Dey pose for Indulge at the teaser launch

Supriyo Sen satiates the query of the fans

Rishav sported a cool look

Parambrata at the teaser of Tangra Blues

Madhumita looks chic in that leafy green ensemble