[Devyani]

thank you sir for your valuable reply.

i was going through graduate studies by research through department of biological sciences and department of bioengineering for the course of masters of engineering and phd. i wanted your advice whether i should go for biological sciences or bioengineering keeping in mind my biotechnology background. also ,bioengineering department is better ranked and has different courses to offer that would increase the scope of employment wheareas biological sciences is an extension to my studies. i am confused as to which department has better scope. moreover is it advisable to apply for msc or phd ? what is the duration of phd from nus in any of the above departments?