Retirement tax questions

HI,

 

I have been reading multiple posts online to see what option makes better for me.

 

I have some amount (e.g. $50,000) in IRA which I deducted for tax in the past years. I have $6000 in IRA which originally meant for deduction but it would be considered NonDeductible due to AGI limit.

Now, if I do the Roth IRA conversion (backdoor Roth IRA), after tax amount gets considered only little aprx. $500 and rest $5500, I have to pay taxes next year when I receive 1099-R form.

 

That means, even though I am converting ONLY NonDeductible amount, due to aggregation rule, it considers all my IRA amount and only considers $500 as tax free amount.

 

So, I do not see much benefit in doing conversion.

 

That being said, now, I am thinking more to keep the NonDeductible amount in the IRA account AS-IS... But, will there be any tax penalties or any issues in the future? 

 

Thanks,

Bhavik