Here comes the quiz on so called 'Thazhuvi edukkapatta padangaL'

#1. Tell me the film on which balu mahendra's 'OlangaL' based on
#2. Tell me the film on which balu mahendra's 'Rettai vaal kuruvi' based on?
#3. Tell me the film on which sivaji's 'Uthama puthiran' based on?
#4. Tell me the film on which balachander's 'punnagai' based on?
#5. Tell me the film on which balachander's 'noolveli' based on?
#6. Tell me the film on which balu mahendra's
'azhiyaadha kolangal' based on
#7. Tell me the film on which balu mahendra's
'marupadiyum' based on
#8. Tell me the original of 'My dear maarthaandan'
#9. Tell me the original of 'Magalir mattum'
#10. Tell me the original of balumahendra's 'Sathi leelaavathi'.