Hi, This is Pratik Shrivastava here. I have 10+ years of IT industry Experience and currently working as R&D specialist in Nokia Networks. I have previously works in TATA and Motorola. I am the Founder of OnlineStudy4U, Josh Talk Speaker and Unacademy Plus Educator. I will help the candidate for Interview Preparation, Career guidance, Mock Interviews, aptitude training, choosing between multiple MNC.