Can we transfer money from NRE account to saving account ?

ou can transfer money from your NRE account to any account.  However, you cannot transfer money from your normal savings account to NRE account.Check the following rule:Admissible transactions:

Transfer of funds from NRE to NRO

Transfer of funds from NRE to fixed depositTransfer of funds from NRE to any other accountTransfer of funds from one NRE to another NRE accountNon admissible transactions:Transfer of funds from NRO to NRETransfer of funds from any other account to NRE account