Identify the current prevalence of long-term debilitating effects in post COVID-19 symptomatic Indian <br/ >adult patients which are lacking. Assist in the clinical management of post-COVID-19 symptomatic <br/ >Indian patients by rehabilitation techniques or preventive measures using Yoga (mainly pranayama) and <br/ >particularly RM to mitigate their debilitating effect or symptoms particularly related to cerebral <br/ >cardiovascular and respiratory problems and improve quality of life.Timepoint: one month

Identify the current prevalence of long-term debilitating effects in post COVID-19 symptomatic Indian <br/ >adult patients which are lacking. Assist in the clinical management of post-COVID-19 symptomatic <br/ >Indian patients by rehabilitation techniques or preventive measures using Yoga (mainly pranayama) and <br/ >particularly RM to mitigate their debilitating effect or symptoms particularly related to cerebral <br/ >cardiovascular and respiratory problems and improve quality of life.Timepoint: one month