i am from poor family and doing small business, I went to vasan eye care for the eye check up and even to buy the opticals there, but Dr.sangamithra is a bad person dint even treat me well and gave a wrong powered opticals and that cost me 3000/-, with so much difficult I did buy and use and I am not able to see anything properly , again I went to meet him on 01-oct-2012, he is telling to use the opticals for 20days and change it afte 20days again I dont have money to keep changing the glasses after 20 days, please help me on this, he again wrote and gave me drops which is of no use, then they do a check up and giving a opticals????