Australia

Dear Shivam,
I do not know as to where you got this information. A graduate degree from a recognised University in India is recognised as equivalent to an Australian degree for the purpose of admission to a Masters course in the same or relevant field. If you are talking about a diploma from a private institution then yes it is not recognised, however, a diploma from a Government recognised polytechnic is taken as the equivalent in Australia. I have helped students who graduated in India pursue their Masters in Australia. So all UGC affiliated Universities & UGC recognised Deemed University bachelor degrees are recognised by the Australian Universities.

Dear Mandeep, as such there is no direct entry in Bachelors degree in Australia. Since you have done Diploma in Mechanical Engineering, you can look for second year Entry of Bachelors degree in Mechanical Engineering, but it totally depends on university discretion to give admission to 2nd year or not. However, you can go in for bachelors after clearing IELTS. For admission to Bachelors degree, you need to clear IELTS examination with minimum score of 6.0 to 6.5 bands and then need to fill application form of the concern university(Form can be down loaded from University website),along with that you need to submit all academics,2 Recommendation letters from teacher/lecturer& Statement of Purpose(SOP) & need to submit it to International office of concern University. University will offer you acceptance letter & then with the acceptance letter & other financial documents, passport etc you can apply for Study visa. For a list of colleges offering the course in Australia check this link: http://tinyurl.com/yk4zvjx. Revert for any further assistance. Good luck.