A.B.Eye instuttute,Premchand marg,Nr-Bp Rly crossing,Rajendra Nagar-Patna-2671169,.Nayanddep eye research center Muzaffarpur .0261-244543,Csn Eye hospita patna.0612-2348134,Netra Jyoti seva Mandiram Rajgir.06119-25230/25240.
Muzaffarpur (0261) Nayandeep Eye Research Centre 244543; Patna (0612) CSN Eye Hospital 2348134; A.B. Eye Institute 2671169 / 2674618; Katihar ( ) Satyabhama Nethralaya (M) 09431604682
Rajgir (06119) Netra Jyoti Seva Mandiram 25230/