It is evident from stats of some reputed journals and conferences that PhD students from India are getting hard to publish at-least some research papers while other countries are publishing many productive research papers.
It is not a reason that there are less number of PhD researchers. Infact there are enough number of PhD researchers in India. But most of them are publishing in low quality or secondary journals.
I want to know the key and broad reason(s) for such phenomena. I am guessing three main reasons related to academia. One is less grip/expertisensss among student community on the areas at fundamental level and the another reason is their less or no familiarity with English language and publication skills. The last reason is lack of funding, infrastructure etc.,.
But I'm interested to know whether any study or statistics giving insights on this. I mean about the reason(s) for less publications in reputed journals from PhD students in a developing country like India.