Delhi double murder: Ruchika Sewani, her son were polite, soft-spoken; Lajpat Nagar neighbourhood grieves loss

In Lajpat Nagar, residents are reeling from the brutal murder of Ruchika Sewani and her son Krish. Neighbors remember Ruchika as a warm and friendly woman, while Krish was known as a soft-spoken boy with a passion for cricket.