Rahul Gandhi along with Robert Vadra went to the US to visit a Senator in US. When the senator invited them home for dinner, the RG and RV were very impressed by the lavish mansion, grounds and the costly furnishings. RG asked "How can you afford all this on a meagre senator's salary?"
The senator smiled knowingly and took them to the window.
"Can you see the river?"
"Yes"
"Can you see the bridge over it?"
"Of course", said Robert.
"10 percent", said the senator smugly.
Some time later, he had occasion to pay a return visit. RG and Robert lavished all hospitality on him. When they came to his house, the American was stunned by the huge palace Robert had built, glittering with precious art, hundreds of servants etc. etc.
"How can you possibly afford this, without even being a minister?", he asked.
Then Robert Vadra called him to the window.
"See the river over there?"
"Sure", cried the senator.
"Can you see the bridge over it?"
The senator looked, was confused, peered closely and said -
"No, I don't see any bridge."
"100 percent", said the Robert Vadra !!