Kona ar Dheu (Particles and Waves)
Bigyan Prôdip, (in Bengali)
Sangrakkhan Sutrer Kotha (The story of the
Conservation laws)
Bigyan Prôdip, (in Bengali)
Paromanur Hãrir Khobôr (All
about atoms)
Bigyan Prôdip, (in Bengali)
String theory
2001 (Science Today), October 1988
Sal-tarikher itihas (A history of
calendars)
Samatat, (in Bengali)
Map-jokher itihas (A history of
measurements)
Prakriti, January 1995 (in Bengali)
Sourô-neutrino samasya (The solar
neutrino problem)
Desh, May 1995 (in Bengali)
Teen prajanmer kona (Particles of three
generations)
Desh, June 1996 (in Bengali)
Heisenberg, koantam tattwa ebong duti
dárshonik matobád (Heisenberg,
quantum theory and two philosophical doctrines)
Alochana chakra 9, October 1997 (in Bengali)
Why aren't cities named after scientists?
The Telegraph Knowhow, 14/02/1999
Jyotirbidyay tathya-biplab (Information
revolution in astronomy) Anustup, Autumn 1999 (in
Bengali)
Bigyan o sangskar (Science and
superstitions) Autumn annual of Presidency College Alumni
Association; Combined volumes 27 & 28 for 1998-99 and 1999-2000.
Koantam tattwer apurnota (The
incompleteness of Quantum Theory)
Alochana chakra 14, January 2000 (in Bengali)
Elementary, my dear Watson
The Telegraph Knowhow, 24/7/2000
Upadan kahini (About constituents of
things) Jubamanas, May-June 2000 (in Bengali)
Pnochishe boishakh kobe? (When is the 25th
of Boishakh?) Desh, May 2001 (in Bengali)
Mohaloyar kodin pore pujo? (How many days
between the Mahalaya and the Pujas?)
Disha, September 2001 (in Bengali)
Je torongo bishwake bnedheche (The waves
that bind the universe) Desh, September 2002 (in
Bengali)
Mohakaler siimana (The boundaries of time)
Gyan o bigyan, Autumn issue 2004 (in Bengali)
Rong diye jay cena (To know by colours)
Disha, Autumn issue 2004 (in Bengali)
Bibhajyotar niyom (Divisibility tests)
Sandesh, December 2004 (in Bengali)
Einstein o apekkhikota (Einstein and
relativity) Desh, March 2005 (in Bengali)
Akash kano nil (Why is the sky blue)
Gyan o bigyan, Autumn issue 2005 (in Bengali)