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.
Why it's a winner: Push-ups strengthen your chest, shoulders, triceps, and core muscles. How to: Facing down, place your hands slightly wider than shoulder-width apart. Place your toes on the floor. If that's too hard, start with your knees on the floor.