These exercises involved "sucking in the abdomen" and opening the ribs by engaging the accessory inspiratory muscles, such as the serratus anterior, external intercostalis, scalenes, and sternocleidomastoid, while maintaining the glottis closed, a process known as "diaphragmatic suction.

The Noble technique is (partially sitting up while manually flexing the rectus Abdominis muscles.

Hot pack for 10min.Hypopressive breathing in sitting, lying and standing position. Hypopressive breathing 2 times/weekly, 5sec hold, 2-3reps, 1-2sets for 12 weeks. Session will be weekly progress.

The Oswestry Low Back Pain Disability Index is a 10-point patient-reported outcome questionnaire that was first published in 1980. It is regarded as the "gold standard" for assessing quality of life (QoL) impairment and disability in persons with low back pain

The IFSAC consists of five subscales and 36 items, that is, infant care (6 items), personal care (8items), household activities (12 items), social and community activities (6 items), and occupational activities (4 items). The questionnaires are rated on a 4-point Likert scale and mean scores were calculated with one point being the lowest and four points being the highest scores possible.

The numeric pain rating scale (NPRS), a scoring system that quantifies pain on a scale from 0 (no pain) to 10 (worst possible agony), was used to determine the pain score.