hi my baby is 4 month old .can I start yoga aur surya namskar for weight loss and back pain ?

was it normal delivery or c-sec?

normal delivery mam, actually mam mujhe bahut back pain aur weakness lagti hai
bahut jaldi tired feel karti ho

Yes you can. But first start with a walking program and also some back exercises. Ensure that you are taking your prenatal vitamins and getting enough rest. Feeling tired means that your body still needs some recovery time.