Hi aspirant,

Well to answer your question I would like to say one cannot declare a particular stream of a subject as good, better or best. If you are pursuing Petroleume Engineering and you are completely dedicated and enjoying your subject then it is best and you surely will excel in the field. Any other related query will be answered in the comment section. You are always welcome. 

Best of luck!!!

Dear candidate.
There is no Best and Worst field in engineering..Eaxh & every field have good future if you did that field from top colleges..Like petroliam Engineering form Pandit din dayal Upadhyay petroliam University have good package against LD institute ahmedabad because of Brand name and Course curriculam..So don't go in best or worst engineering field.Do whattever you like & when you give you give your 100% then the field is best for for You