This is our second visit to Narayana Nethralaya first being in 2009 and I must admit that the ease of the entire process from reception ,check up, labs etc.. is just like clock work. Not even at one stage we were kept waiting for more than 10 minutes. Dr. Sushma Tejwani professional to the core and extremely confident and positive individual i would rate her among the best for Glaucoma treatment and surgery. Strongly recommend NNH to all with eye problems. Keep up the excellent work. Kudos !!!!