India, June 20 -- A 50-year-old dermatologist was arrested for allegedly killing his domestic worker on the terrace of his apartment in south Delhi's upscale Mount Kailash area on Thursday morning. Police said he attacked her with a bat and later used a sharp object to stab her.

According to police officers familiar with the investigation, Dr Manish Gupta's family said there had been differences over the domestic worker's employment, but no serious dispute.

Gupta, who has worked at several top dermatology clinics in Delhi, allegedly killed the woman, who had worked for the family for 10-12 years, on the terrace while his teenage son was inside the flat. Doctors at the All India Institute of Medical Sciences (AIIMS) told investigators th...