Complex sentence: Upon matriculation, he joined the Satish Chander Dhawan Government College For Boys, Ludhiana, from which he was famously expelled within the year'for sitting in the Principal's lawn with a female class-mate'.
Split into simpler sentences: Upon matriculation, he joined the Satish Chander Dhawan Government College For Boys, Ludhiana. He was famously expelled from the college within the year'for sitting in the Principal's lawn with a female class-mate'.