One of the big names in Tollywood Mohan Babu celebrated his birthday today with quiet dignity. His birthday was a simple affair at the Sree Vidya Niketan Educational Institutions near Tirupati. It is an institution that he has been running for some time now. State Minister for Finance and Health K Rosaiah was among those present. Mohan Babu is one of the big personalities of the industry and has been a former MP