Yes you can take the PMP exam even if you are not working currently, as per PMI you have to show 4500 hours experience(or 7500 hours in case of diploma) in last 8 years. reetika Hi Sanket ,
Pull-ups are helpful to build arm and back strength. Normal push-ups are great for chest strength. Close-grip push-ups help with arm strength as well. Done correctly, both also have secondary beneficial effects on basic core strength. Top net it out, adding push-ups and pull-ups to your workouts will help build upper-body strength, size and definition.
How Push-Ups Build More Muscle. Logic says the push-up won't build strength unless you're kind of weak to begin with. Its benefits lie elsewhere. If you do push-ups correctly, you develop your scapular muscles and your rotator-cuff muscles to stabilize your shoulders. If you do bench presses instead of push-ups, you don't have to use those muscles as much, says Michael Clark, C.S.C.S., a physical therapist and president of the National Academy of Sports Medicine.