P.C.M. T. BUREAU
for IX, X, XI, XII, Science, Maths & Chemistry.
Spl. in : Chemistry (XI, XII, CBSC, PTM)
for IX, X, XI, XII, Science, Maths & Chemistry.
Spl. in : Chemistry (XI, XII, CBSC, PTM)
RZ-16A, Arjun Park, Dwarka, New Delhi-110043
P.S. SINGH
B.Sc. (H), M.Sc., B.Ed., Export Mg.
T.G.T. (Maths / Science)
9910061827, 9250155417, 9868914495
rituraniraj@yahoo.co.in / premrituraniraj@rediffmail.com