Hey as per my idea doing BTECH in physics from Department of Physics University of Calcutta is good option and here I am giving you its details

Qualification required
Candidate should have done 12th from recognised university

Faculty
Samarjit Sengupta / Professor
Anish Deb / Professor
Gautam Sarkar / Professor
Sunit Kumar Sen / Professor
Satish Chandra Bera / Professor
Jitendranath Bera / Professor
Madhuchhanda Mitra / Professor
Chanchal Dey / Assistant Professor
Sumana Chowdhuri / Assistant Professor
Rajarshi Gupta / Assistant Professor
Priyaranjan Mondal / Associate Professor/ Head Of the Department
Kaushik Das Sharma / Assistant Professor
Saurabh Pal / Assistant Professor
Amitava Biswas / Assistant Professor
Ujjwal Mondal / Assistant Professor

Subjects
Engineering Mathematics
Analog Electronics
Digital Electronics
Electrical and Electronic Measuring Instruments
Computer Programming Languages and Numerical Methods

Address:
University of Calcutta
Senate House,
87/1, College Street,
Kolkata,
West Bengal 700073
Phone: 033 2241 0071