The SSD won't accept the factory restore data because it's capacity (only 256GB) is not sufficient for the amount of data that needs to be written to it.
A clean install of "vanilla" Windows 7 from a Microsoft DVD would easily fit on the SDD, but a factory recovery installation includes much more on top of that such as manufacturer's utilities & 'bloatware', factory recovery data on a second partition etc.
Of course, if you could afford to buy a 1TB SSD instead then the factory recovery discs would work fine.
But much cheaper option is to buy a Windows 7 DVD & Licence from Amazon India and install that on your new SSD. Then get Windows drivers for your PC model from Acer's website.