Stipend is normally at par with Salary for doctors. Is there ant TDS deducted ? if yes then under which section TDS deducted. You can show it as other income.
You may show it as other income. Pay taxes afap and file return. you may show under salary head where you can get 40000 standard deduction. it is surprising how there is no TDS ?
Since your Stipend goes above taxable income you should file ITR-1 and show stipend under exempt income under 10(16) -Stipend/Scholarship received during Higher studies. other income may/may not be zero.