Anjan Das, the 45-year-old man killed and chopped into pieces by his 48-year-old wife Poonam and 25-year-old stepson Deepak in Delhi, has another wife and eight children in Bihar, officials said. His other family had no idea about his disappearance for months. Poonam and Deepak killed Anjan and stored his body pieces in a fridge before dumping them.