Yeah! Obviously you can pursue the course of Data Analyst after BSc with Physics Mathematics and Statistics. There are quite a number of ways and I am saying you the most efficient ways out of them.

Admission to MSc Data Analysis course offered by -

• Chennai Mathematical Institute
• Ramkrishna Mission College
• Vellore Institute of Technology
• Chandigarh University
• Indian Institute of Management,  Calcutta
• Rathinam Group of Institutions,  Coimbatore
• Shardha University
• Loyola College,  Chennai
• GD Geonka University,  Gurgaon
• Coimbatore Institute of Technology
• Fergusson college,  Pune

The courses are offered either on basis of BSc results or via entrance conduct by the institute itself.

There is a exam called IIT JAM which offers admission to Mathematical Statistics MSc course in IIT;s which you can pursue. As you know IIT's have great placement cells as well as you will get the knowledge from the best of the teachers in India. Also your dream of Data Science will come under this.

To know more about JAM visit the link below:

https://university.careers360.com/articles/jam

Now if you want to be in data science then I would recommend you to go for BSc Mathematics Hons or BSc Statisitcs Hons course as this will help you more in order to learn mathematics and which will help you further in your MSc.

As per online information for BSc PMS you have two colleges namely:

• Government Science College, Bangalore
• St.Agnes College

To know more about this course visit the link below:

https://www.careers360.com/colleges/government-science-college-bangalore

https://www.careers360.com/colleges/st-agnes-college-mangalore

I hope this answer helps. All the very best for your future endeavors!