Never go to GKB Opticians any time especially to indiranagar, bangalore brach.they cheat interms of product and mony and quality too.last month o went with a frame given my frind as gift to fix lenses.
They dameaged it and spoke very badly on questioning. Purely cheating.upon asking they said sorry and gave a plastik pen as gift , telling it is a mistake fron their side.in spite of charging so much .cheating inspite of false brand name.........
It is highly unacceptable and ridiculous.you can try others stores in the same road of indiranager, Bangalore instead of paying and getting cheated