Individual to huf gift/loan

After budget 2012 amendment provision u/s 56(2)

i have below query three query after this amendment:

1. Can income generated from HUF after gift recived from individual to huf will be taxable in HUF hand of individual hand (means section 64[2] will applicable after budget amendment,

2.  if  income generated from gift will be taxable in individual hand what is gift benefit????????

3.. can individual give loan to huf interest free after above budget amendment.

thanks

Please confirm:

1. If individual give interest free loan to HUF and HUF invested same amount recived from individual in Bank FD and erned interest amount on that so intrest erned by HUF will be of HUF only or individual.
2. whether section 64[2] will be applicable in this case because individual has given interest free loan.

thanks