1 Adult male and female between 18 to 50 years of age with BMI less than or equal 35 kg/m2. <br/ >2 COVID-19 positive patients with or without co-morbid conditions (including comorbidity conditions viz diabetes mellitus, hypertension, if any) with ordinal scale score of less than or equal to 3 who requires hospitalization or admission to isolation ward. <br/ >3 Confirmed COVID-19 (SARS-CoV-2) infection by nasopharyngeal swab RT-PCR test within 48hrs. <br/ >4 Uncomplicated symptomatic COVID-19 patients in stable condition with peripheral capillary oxygen saturation (SpO2) >94% on room air at screening. <br/ >5 Subject (both literates and illiterates) willing to give signed informed consent.

1 Adult male and female between 18 to 50 years of age with BMI less than or equal 35 kg/m2. <br/ >2 COVID-19 positive patients with or without co-morbid conditions (including comorbidity conditions viz diabetes mellitus, hypertension, if any) with ordinal scale score of less than or equal to 3 who requires hospitalization or admission to isolation ward. <br/ >3 Confirmed COVID-19 (SARS-CoV-2) infection by nasopharyngeal swab RT-PCR test within 48hrs. <br/ >4 Uncomplicated symptomatic COVID-19 patients in stable condition with peripheral capillary oxygen saturation (SpO2) >94% on room air at screening. <br/ >5 Subject (both literates and illiterates) willing to give signed informed consent.

1 Adult male and female between 18 to 50 years of age with BMI less than or equal 35 kg/m2. <br/ >2 COVID-19 positive patients with or without co-morbid conditions (including comorbidity conditions viz diabetes mellitus, hypertension, if any) with ordinal scale score of less than or equal to 3 who requires hospitalization or admission to isolation ward. <br/ >3 Confirmed COVID-19 (SARS-CoV-2) infection by nasopharyngeal swab RT-PCR test within 48hrs. <br/ >4 Uncomplicated symptomatic COVID-19 patients in stable condition with peripheral capillary oxygen saturation (SpO2) >94% on room air at screening. <br/ >5 Subject (both literates and illiterates) willing to give signed informed consent.

1 Adult male and female between 18 to 50 years of age with BMI less than or equal 35 kg/m2. <br/ >2 COVID-19 positive patients with or without co-morbid conditions (including comorbidity conditions viz diabetes mellitus, hypertension, if any) with ordinal scale score of less than or equal to 3 who requires hospitalization or admission to isolation ward. <br/ >3 Confirmed COVID-19 (SARS-CoV-2) infection by nasopharyngeal swab RT-PCR test within 48hrs. <br/ >4 Uncomplicated symptomatic COVID-19 patients in stable condition with peripheral capillary oxygen saturation (SpO2) >94% on room air at screening. <br/ >5 Subject (both literates and illiterates) willing to give signed informed consent.