Sunil Kumar B is a Retired CGMT BSNL at RETIRED. He possess expertise in lte, network design, fiber optics, wcdma, rf and 5 more skills. Colleagues describe him as "An expert in the field of GSM/WCDMA mobile technology. Officer with excellent abilities with whom every would cherish to work. Wish him success in his new endeavor." and "Mr Sunil is one person who I admire for his technical commands and knowledge on radio domain. He is a true asset to BSNL in south and possess good communication as well as negotiable skills. Not easy to convince at the same time solid in his work and conceptually sound. I wish him best wishes in his future appointments. rgds rajan"