Indian family in Discovery Bay looking for live-in helper

We are an Indian family of 4, moved to Hong Kong recently and staying in Discovery Bay looking for a full time live-in helper. Our son is nearly 11 years old and our daughter is 3 years old. We are looking for Indian or Nepalese or Bangladeshi or Sri Lankan helper to live with us. The person will have a room and bathroom for herself. In terms of work, maintaining the house, cooking, grocery shopping and at times looking after the kids are the requirements. We are very keen to have someone willing to live like a family member for a long time in Hong Kong.