Manipal Academy of Higher Education Answered Questions

Yes, this will definitely affect the rank. This can increase or decrease your ranks subjected to the correctness of your guess work. Now suppose you have attempted total 50 questions, in which 10 questions were attempted by using your guess work. Now let's see what will happened?
1. Case-1 : If 10 questions are wrong. Than your score will be 40*4-10=150
2. Case-2 : If 5 questions are correct than your score will be 40*4+5*4-5=175
3. Case-2 : If 2 questions are correct than your score will be 40*4+2*4-8=152
4. Case-4 : If you have not attempted any question by using guess work than score will be 40*4=160
So from above it is clear that guess work can be benefited up to some extent but not recommendable.

Read the following topics for MET Entrance exam for better marks:
Physics :-
1. Laws of Motion
2. Work and Energy
3. Electrostatics
4. Optics
Chemistry :-
1. Basic concepts in Chemistry
2. Atomic structure
3. Periodic properties
4. Environmental chemistry
Mathematics:-
1. ALGEBRA (Principle of mathematical induction, Complex numbers and quadratic equations, Linear inequalities, Permutations and combinations, Binomial theorem, Sequence and series, Matrices and Determinants)
2. STATISTICS AND PROBABILITY
English :- Tense Use of proper tense and sequence of tense, Sentence structure and Vocabulary: Synonyms, Antonyms, Spellings, One word substitutions.

Hello Jibin,
If only you had mentioned the name of the course for which you are interested in, I would have told you straight away but you have not mentioned as to the name of the course in which you are interested. As a result, I am attaching the link that will give you all the required information about fees for different courses conducted by Manipal University:
https://manipal.edu/mu/admission/fee-health-science.html
Best wishes to you.