Nps deduction by employer in salary , query???

Hi

employer deduction under NPS on 10% of basic and DA salary  could b claimed under section 80 CCD 1 B for Rs. 44800 when 80 C is filled by LIC, PPF, ELSS  amounting  to 1.5 lakh ? 

So i can avail 2 lakh deduction??

could anyone clarify please.

or should it b claimed under only 80 CCD 1, limiting my deduction to 1.5 lakh putting under over all limit of 80 C???

thanks with anticipation