@kumark , 1. generally while you are in the USA ( after you pass the substantial presence test ) you are taxed on your world income by the USA and during this period of residency in the USA, India will not tax your US income. 2. with a time horizon of 5-10 years it is difficult to predict how the US tax laws will change. 3. Strongly suggest at least a quick "look-over" of the US-India Tax treaty https://www.irs.gov/pub/irs-trty/india.pdf
-- especially articles 6,10,11,13, 15 and 16.
If you need more help and or have specific questions, please provide the following info : 1. Are you married and if so to US Citizen/Resident or Indian citizen; 2. do you own realestate / home here in the USA; 3. specifics of situation you are asking about -- i.e. the scenario you foresee
Namaste ji
pk