Yes the amount of your own contribution on which you have claimed Sec 80C benefit(Also rebate under sec 88)(both of IT Act)will be added back to your salary income along with the corresponding pf interest which was earlier treated as tax free income.The withdrawal of pf becomes non taxable if the employee has served the organisation for a continious period of 5 years.However if you transfer the pf accumulation to the new pf of your new organisation no taxation impact is there. Please get back if you have more question on the topic. Bye.