Dear, Tani

Ofcourse Maths is there. The Unit which is included in the exam is Arithmatic. According to the official IPU brochure these are the topics which is going to be covered. And those are :

Number Theory, Fractions and Decimals, Square Roots, HCF and LCM, Ratio and Proportion, Average, Algorithms, Percentage, Profit and Loss, Compound and Simple Interest, Surds and Indices, Volume, Data Interpretation, Discounts, Data Comparison, Percentage, Quantitative Comparison, Partnership, Mensuration Area, Data Sufficiency Test, Simplification, Approximation Commercial Math, etc.

I think above information may help you.

All the Best.