The President convenes and
prorogues all sessions of Parliament in
consultation with the Prime Minister. Article 85
of Indian constitution states that the President
shall from time to time summon each House of
Parliament to meet at such time and place as he
thinks fit, but six months shall not intervene
between its lasting sitting in one session and the
date appointed for its first sitting in the next
session.
ভাষা ও ভাষার উৎপত্তি
Plasma Physics (প্লাজমা পদার্থবিদ্যা)
Laser (লেজার)
Quantum materials (কোয়ান্টাম উপকরণ)
Particle physics (কণা পদার্থবিজ্ঞান)
Optics (অপটিক্স এবং ফোটোনিক্স)