My suggestion would be to buy it from a site like eBay that does international shipping, and pay with paypal as it converts any currency to USD for you automatically when buying from eBay. So something that might cost $100 in the USA that you would have to pay $150 in India might end up only costing you $110 after paypal fees and maybe extra shipping. Check out eBay and see, it would help if you were more specific on what you were looking for though.