I do gym regularly. but now a days i feel a slight pain on my right leg when i bend down near my right hips?

Hip Pain: You may be developing Bursitis of the hip. Have you tried stretching exercises? You can look on Health Tap for exercises and online Trochanteric bursitis. Important to avoid overuse with an acute injury.

Be carefull: be careful you might pulled a muscle or stretch a tendon or you might be getting a hernia check with a doctor to rule out hernia ok my advise make sure you stretch well before any exercise and take ibuprofen 600 mg three time a day with meals for a week as long as you do not have an allergy when you exercise start slow and low weight and multiple repetition and build your muscle and tendon slowly

XRAY to R/O FRACTURE: Causes of leg pain for someone who exercises regularly varies from simple muscle pain to an underlying hairline stress fracture involving bones. If your pain persisted and worsen while walking or putting weight on affected leg, then you should see a doctor for possible X-ray to rule ourt hairline bone fracture.