Mumbai fraud: A Wadala-based trader was allegedly cheated of nearly Rs 48 lakh after cyber fraudsters lured her into a fake block trading scheme via WhatsApp. A Wadalabased trader has alleged that she was cheated of nearly Rs 48 lakh after cyber fraudsters impersonating representatives of a reputed broking firm lured her into a fake ldquoblock tradingrdquo investment scheme using WhatsApp groups forged SEBI documents and multiple bank accounts police saidAccording to.