H.N. Patel -
Principal and Head, Department of Chemistry,
Sheth L.U.J. and Sir M.V.College of Arts Science and Commerce,
Andheri (E), Mumbai-400 069.
Dr. (Mrs.) Sushil R. Puniyani -
M.Sc., M.Phil, Ph.D.,
Head Department of Chemistry,
K.C.College of Arts, Science and Commerce,
Churchgate, Mumbai - 400 020.
Professor of Chemistry,
B.N.N. College of Arts, Science and Commerce,
Bhiwandi, Dist. Thane.