I started my CCIE security journey with NH in 2014...

I started my CCIE security journey with NH in 2014.The faculties has good knowledge of the subject and very professional in attitude. I attended training via virtual classroom, mostly one-to-one training. They were good to accommodate students in International time zone. They were flexible with cancelation and rescheduled classes with minimum notice.
End of 2015 I was in Bangalore for over a month to access the racks at the NH premises. The lab is accessible till late at night. The lab instructors was helpful to accommodate my extended hours, they were quick to check my work and guide me with my troubleshooting and configuration needs.