34, Jungpura Road, Bhogal, , Delhi - 110014, Delhi, India
C/o Khanna Memorial Clinic, C-211-B /, C-211-B Greater Kailash 1 (Basement), Greater Kailash I, , Delhi - 110048, Delhi, India
31, Najafgarh, , Delhi - 110043, Delhi, India
E-359, Ground Floor, Nirman Vihar, Vikas Marg, Vikas Marg, , Delhi - 110092, Delhi, India
C/O Visitech Eye Centre, Greater Kailash I, , Delhi - 110048, Delhi, India