HellO,

Candidates eligible for IIS under NRI quota has to fullfil certain policies 

• Foreign Nationals

• Candidate who holds a passport/ Citizenship of a country other than India
• A Candidate who has an Overseas Citizen of India (OCI) or Person of Indian Origin (PIO) Card and also holds a Passport of a country other than India

• Non-Resident Indian (NRI)
• Indian Citizen whose qualifying examination is from an International Board/ Foreign University

  thus your duaghter can apply for NRI quota and equivalence certificate to entrance exam 

IISC Bangalore is mainly directed to research work for sin and it is very extreme Institute of India for Science Research and ideas among the top research institutes of India Undergraduate level IISC Bangalore offers BS that is Bachelor of Science for postgraduate offers Mtech or MBA you can see all the programs at IISC Bangalore at the link below.

https://www.careers360.com/university/indian-institute-of-science-bangalore/courses?page=2

R=2 cm

Circumference= 2*3.14*2 = 12.56

l(AC)~ 2 cm

l(AB)~ 1 cm

Since the angle between arc AC is 60 degree, the angle between arc AB is 30 degree.

Now seg AB creates a triangle with two radii of 2 cm with an angle of 30 degree between them.

the area of this triangle can be calculated by the formule 

A= 0.5* side1 * side 2 * sin(angle between them)

therefore, A= 0.5* 2 * 2 * sin30

A= 1 cm

now, apply heron's formula to calculate the remaining side length.

H Shreya 

If you have a plan to pursue BS(its B.S not Bsc)  from IISC bangalore you must be clear with the process that is,there are three ways by which you can get it.

1.KVPY(Kishor Vagyanik Protsahan Yojna first phase in class 11 2nd in class 12).

2.IIT-Jee(Advance)

3.IIT-Jee(Mains)

You can prepare for these exams and try to score good rank so that you can get IISc.

All the best.

IISc is the best if you have a research acumen and passion. If not go for BITS and settle for a decent paying Job.