The Cisco Certified Internetwork Expert Routing and Switching (CCIE R&S) is an expert-level certification that certifies the skills required of expert-level network engineers to plan, operate and troubleshoot complex, converged network infrastructure. As an expert-level certification, the CCIE R&S is rare but highly sought after by the IT industry. This certification provides a lasting foundation for both physical and virtual networks in enterprise environments. The CCIE Routing and Switching is one of the most prestigious networking certifications in the industry.
If you want a good future in network field go and study at India Options. Good trainers and lab facilities.