how to get a smaller waistline? any exercise or gym equipment to achieve it?

Answer 1

there is no way we can choose which body part to lose the weight off - it just has to be overall weight loss. everybody has different part of their bodies fat reserves are most likely being stored.
find calorie/fitness calculator on the net, enter all your stats and it will tell you how many calories you need a day to maintain, take off 300-400cal off that number and thats how much you need to lose.
eat 5-6 small meals a day (eat every 2-3 hours)
5-8 servings of fruit and veggies a day
8 glasses of water
have complex carbs for breakfast - they give you energy
have lean meat (protein) for dinner - repairs muscle
cardio exercise 4-6 times a week for 30-50min, light weight training
dont consume foods that are made of white flour (white bread, cakes, past etc.), sugar loaded foods (cookies, icecream, candy etc) and nothing fried - no junk food.

Answer 2

Your arms, Legs, weight, a textile coated a million inch diameter & approximately 3 or 4 ft length metallic bar hung someplace reliable (virtually 6 inches from the actual of your head) for pull-ups, and a pair of inch thick mat which you would be able to roll up & placed away whilst no longer in use for leg workouts, push-ups, take a seat-backs (ultimate workout as you will no longer stress any muscle yet large for shoulders, neck, arms, thighs, ankles, lower back & particularly the tummy!).