If returning NRIs have parents who are already living in India, there are several things they should consider when they move back to India. Here are a few main things to consider:

1. Accommodation: Returning NRIs should consider the accommodation options available for their parents and whether they need to move to a new home that is more suitable or convenient for their parents.
2. Healthcare: Returning NRIs should consider the healthcare needs of their parents and whether they need to update their medical records or get any vaccinations. They should also consider the availability and quality of healthcare services in India.
3. Financial Support: Returning NRIs should consider the financial needs of their parents and whether they need to provide any financial support or assistance. They should also review their budget and expenses to accommodate their parents’ needs.
4. Social Life: Returning NRIs should consider their parents’ social life and whether they will be able to make new friends and engage in social activities. They should also consider the language barrier and whether their parents need to learn a new language to communicate with their friends and acquaintances.
5. Support Networks: Returning NRIs should consider building support networks for their parents. They can connect with other parents of returning NRIs or seek the assistance of support groups and organizations.
6. Cultural Adjustment: Returning NRIs should consider the cultural differences between the country they were living in and India and help their parents adjust to new customs, traditions, and ways of life that they bring back with them.

Overall, returning NRIs should carefully consider these factors and seek the necessary support and resources to ensure a smooth transition for their parents. They can reach out to various organizations and support groups to get the assistance they need.