Assistant Engineer, Indian Telephone Industries,
I answer your queries straight point-wise.
You cannot withdraw the PF amount from your existing PF account for "renovation/repair of your house" since you have not completed 5 years with your current organization. And even after you become eligible for the same, you can withdraw a maximum amount equivalent to 24 times of your wages only.
Since you are not eligible to withdraw, there is no question of Tax.
9th July 2015 From India, Mumbai
Your working duration only for 4 years. But you apply the advance for house renovation is eligible for 5 years of service.
First you can transfer first 3 account in a last PF account number then you can worked in one year of continue service than you have to apply the advance for house renovation.
Otherwise withdraw each account in use form 19 and 10 C.
9th July 2015 From India, Kolkata
As you are not in service at present, you may apply for both PF withdrawal and withdrawal benefit from pension fund; on completion of two months after relieving from last job. Income Tax will not be attracted to your both withdrawals, as you have completed 5 years in PF.
9th July 2015 From India, Bangalore