Madam If your husband is suffering from "Very high BP and anxiety" there are some other techniques other than yOga that give desired results with same certainty. yOga is synchronisation / connection of body and mind with cosmic consciousness using physical sAdhana . Aqusition of knowledge [GnAnam] adds to cognitive intelligence. Togther with innate intelligence वासना this must result in bhuddhi and in turn to true knowledge / vivekam (discrimination) and actions with duty focus (karthruthvam ) avoiding enjoyership of results of dhArmic actions (bogthruthvam) . When this intelligence matures to experiential knowledge, wonders happen. yOga is saadhana (repeated focused actions) for this to happen. If physically unable to do yOga, still other means of saadhana are available.Can we organise a zoom meeting. I am from Australia and a time difference of 5.30 hours (we are ahead). It is for my husband. He is suffering from very high BP and anxiety. Any help is much appreciated.