We should vote against Iran's nuclear programme because it is in our interest however we should say NO to US for their N-Deal.
We should understand that our strength lies in keeping our nuclear research (civil & military) autonomous. Once we start accepting from them, they will destroy our current capacity forever.
We should build up confidence with rest of the world as a responsible Nuclear power but should not accept help from US in any form. If we do it, we will be put in long term trouble which US had with every their friend.
US will bully each time and ask to vote in their favour even if India does not want. India will become their slave in UN.
India's interest lies into keeping relations with US up to business level. Also its in India's interest to keep low profile on world stage until it has real economic strength. When India has real economic strength, it will be in a position to negotiate rather than beg.
As far as UN security council membership is concerned, India will never get it because US and China will never like it to happen.
My dear bureaucrats and politicians please take care, don't take arbitrary decisions.