It allows for the easier passage of air to the lungs and helps to open and expand the chest cavity

त्रिकोणासन

त्रिकोणासन

भुजंगासन

It gives a good spinal posture & calm the breathing 

Locust Pose

It increase your breathe awareness & make strong your lungs

पर्वतासन

पर्वतासन

it help to strengthen your upper body and make your breathing smooth

उष्ट्रासन

It give space to lungs & make it strong

अर्धमत्स्येन्द्रासन

अर्धमत्स्येन्द्रासन

It helps to Improve awareness of breathe

Malasan

It help to relax your pelvis muscels also improve the blood circulation 

Anulom Vilom

It help to activate your parasympathetic nervous system

Next : these asanas are good for healthy heart