Complex sentence: Sambasiva Rao had his schooling from 8th to 10th class during 1969-72 at P.V.R.Municipal High School, Ongole and later studied his intermediate with Physics, Chemistry and Mathematics background at famous C.S.R.Sarma College Ongole.
Split into simpler sentences: Sambasiva Rao had his schooling from 8th to 10th class during 1969-72 at P.V.R.Municipal High School, Ongole. Later he studied his intermediate with Physics, Chemistry and Mathematics background at famous C.S.R.Sarma College Ongole.