Gkb Opticals Is The Most Prominent Name In Optical Retail Business With The Experience Of Over 66 Years. In 1968 It First Entered The Retailing Business By Inaugurating The First Store In Gariahat, Kolkata. Founded By The Visionary Mr. Brijendra Kumar Gupta The Company Was Awarded The ‘most Admired Retailer’s Award Of The Year 2013-2014 And Also Won The Title Of ‘india’ss Most Trusted Brand’ In 2015. Gkb Opticals Started Its Online Optical Store In India, Www.Gkboptical.Com In 2011 With A Collection Assembling Over 60 International And Indian Brands, The Website Offers A Large Variety Of Eyeglasses, Sunglasses And Contact Lenses.