Indian couple with twins looking for 2nd Helper

We are an Indian couple with almost 3 year old twin boys. We have been living in hong kong for nearly 9 years. We currently have one live-in full time helper . We are looking for a second helper who can work together with the existing helper, in taking care of our boys and handling some of the householdwork including cooking, cleaning and grocery. Our ideal helper would be someone who has good experience with toddlers  and has good cooking skills (vegetarian Indian food preferred) or is willing to learn these recipes.As a couple, we have had a fairly flexible lifestyle and we hope to extend this flexible attitude to your work schedule as well .
Living arrangement and salary to be discussed