12/4 Main Building, Katwaria Sarai, , Delhi - 110016, Delhi, India
C/o Shekhar Eye Center, Kd-182, Pitampura, , Delhi - 110034, Delhi, India
C/O Kalra Hospital, A- 5/6, Kirti Nagar, , Delhi - 110015, Delhi, India
Bi-7a, Shalimar Bagh Delhi, Shalimar Bagh West, , Delhi - 110088, Delhi, India
A-3/24 3rd floor, Janakpuri, , Delhi - 110058, Delhi, India