bob_bello says,

Krunal has completed all work for us to the highest degree of professionalism. Everything was done in a very efficient and timely fashion. He has an extensive knowledge of all topics he was hired for and worked hard to meet all expectations. Krunal's communication was prompt and he even worked nights/weekends. We give Krunal our highest recommendation and you can hire him with confidence!

for CCNA study materials need updating on Aug 19, 2018