Comparison of left ventricular diastolic function between normotensive diabetics and non-diabetics with similar left ventricular mass index

After departmental presentation, IRC, IEC approval and CTRI registration will be done. Patients will be enrolled in the study according to the inclusion criteria. Study details will be explained to the subjects, PIS will be provided and written informed consent will be obtained. Details about clinical history, findings on physical examination, investigations including biochemical tests will be noted. Standard echocardiographic views will be recorded along with connected ECG. Echocardiographic parameters of diastolic function are noted. The researcher is just observing and documenting the findings from the case. For controls these tests are standard of care.