Hasan, Md. Samaun; Ali, Mohammad; Rahman, Mizanur; Arju, Hosne Ara; Alam, Mirza Mohtashim; Uddin, Md. Salah; Allayear, Shaikh Muhammad
(IOP Conference Series: Materials Science and Engineering, 2019)
The Indian subcontinent is a southern area of Asia continent which includes India, Bangladesh, Pakistan, Nepal, Bhutan, Maldives, and Sri Lanka. In the different periods, different rulers had ruled in these territories ...