Consider the following pairs :

ISRO Centers ; Location

I. Vikram Sarabhai Space Centre (VSSC) ; (Kerala)

II. UR Rao Satellite Centre (URSC) ; Bangaluru (Karnataka)

III. National Remote Sensing Centre (NRSC) ; Dehradun (Uttarakhand)

IV. India Institute of Remote Sensing (IIRS) ; Hyderabad (Telangana)

Which of the above pairs are correctly matched?