Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Suresh khokhar
integrated PhD is a better option because if you want to avoid PhD you will have a options to collect only Msc degree.
for research scientist also integrated PhD is good
of course you have very good opportunity . integrated phd take less time . than regular one