Gorakhbani ka alochanatamak adhyayan
Hindi sahitaya main Aligarh janpad ka yogdan (18veen tatha 19veen shatabdi tak )
Hindi sahitaya ko keraliye sahitaya karoon ka yogdan (1900 tak)
Brij tatha khadi boli ke sandhiasthaliye chetra ka bhasha-sevarshan
Hindi aur Kannada ki saman shabdavali ka bhashavaigyanik adhyayan