There are multiple resources online where families in need of childcare and nannies in need of families to care for can post the specifics of their situation and find each other. This is the simplest way to hire a nanny from India.
Greataupair.com and aupair.com offer similar services to users of the sites. The main difference is that Greataupair.com allows caregivers and families looking for caregivers to post personal ads on the site; Aupair.com only lists caregivers currently in need of work on its site, as of 2015. Both sites make it easy to search for caregivers with a specific nationality or from a specific country, and the ads then list each caregivers' qualifications, from physical attributes to years of experience to languages spoken. Those in need of a nanny can also find reviews or referrals of caregivers on these sites, and they can use the sites to set up an interview.
Pragathi.com has a childcare page with listings from nannies themselves, and it also includes American families that can no longer employ their Indian nanny but recommend their nanny to other families. Families in need of nannies also post on this site so that Indian nannies can respond to their ads.
Before hiring an Indian nanny, it is essential to understand some of the policies regarding payment of foreign nationals and to be aware of the legislation surrounding the hire of non-documented immigrants.