The first two years cover general Engineering, with elements of Chemical, Mechanical, Petroleum and Electrical/Electronics, as well as Civil. In the later years you specialise, following your chosen discipline in greater depth. You do not need to finalise your choice of specialisation until you begin third year.
It is possible to move between MEng and BEng and this can be accomplished at any point until the second half session of fourth year. Successful BEng candidates will be offered the chance to change to the MEng and there is no quota, meaning that if grade requirements are met that transfer is guaranteed.