According to your bp both your doctor prescribed antihypertensive meds .
Telmisartan40 & ctd 6.25 ( one tab helps to lose Na+ and one is to help increase urine frequency ,both together help maintain your BP)
And other tab telma H is a combination of telmasartan+hydrochlorothiazide so this tab will work as a same like previous one so take only one prescription medicine .
Next Steps
low salt intake food and add more fiber in your diet, do physical activities, maintain healthy lifestyle