That depends on the EST; there are two of them.
If it's 4:30 PM EST in North America or the Caribbean, it's 3:00 AM IST (the next day) in India.
If it's 4:30 PM EST in Australia, it's noon IST in India.
it will be 9:30 pm in India
9.30 pm
4 PM EST = 2:30 AM INSTWhen it's 4 PM in Jamaica, it's 2:30 AM the next day in India.
8 PM
If in India the time is 9:00 AM then the time in America will be 5:00 PM
If it is 1:00 PM EST it is 10.30 PM in India.
it will be 9:30 pm in India
9.30 pm
4 PM EST = 2:30 AM INSTWhen it's 4 PM in Jamaica, it's 2:30 AM the next day in India.
EST UTC/GMT -5EDT is UTC/GMT -4
8 PM
It's 645 PM INST
7:30 am the next day.
If you are looking to translate what is 9 AM EST over to India, it would roughly be 6.30 in the afternoon. That is reversed as well as 6:30 PM EST is 9 in the morning over in India.
If in India the time is 9:00 AM then the time in America will be 5:00 PM
Assuming you mean US EST and not Australian EST it would be 10.30 pm. However most US towns that use EST are currently using EDT so that would be 11.30 PM.
It's 7:30 PM EST / 8:30 PM EDT.