Faking CV is not only done by the employees but also by the employers. These guys beef up the CVs of their employees when they have to be furnished at clients places to appeal to them. Now, why are these guys worried as long as they get the right talent, this is not an integrity issue but because of the one upmanship shown by the HR of the employer, the candidate has to show more value than he has be it in terms of remuneration or experience.
NASSCOM should also define a hiring best practice guide so that potential candidates get a fair deal.