Earlier u trained CCNA, but it is not clear if u have the certs ! So why did u tried the same process. If u have a good knowledge, so just go for the certs (if u till don’t have) and of course the institution (u mentioned here) may be under private banner. It is better to go for <a href=”http://www.pearsonvue.com/”>Pearson VUE</a> for the exams, if u trained earlier. Of course, CCNP is also good and in this field u may survive with good package.
Look here for almost same <a href=”http://itknowledgeexchange.techtarget.com/itanswers/microsoft-cisco-certification/”>Question / Answers</a>
If you have some experience with the CCNA, then brush up on your skills, as the new 640-802 exam is no joke. As far as the CCNP goes, focus on one section at a time – Route, Switch, Troubleshoot – as each of THOSE tests are in-depth, are extremely concentrated and not as easy as the CCNA
Polish off that CCNA first though, as the 3 CCNP exams just continues the knowledge you gain there…