Kolkata police make arrest in alleged gang rape case, four others still absconding as tension prevails in South 24 Parganas district in West Bengal. Kolkata: One person was arrested on Sunday morning in an alleged gangrape of a woman at Subhashgram in South 24 Parganas district of West Bengal. However, four other accused persons in the case are still absconding, an insider from the state police said.