Whirlpool India — triple door proton fridge

We bought a refrigerator proton on 2 weeks back.it is found that cool air from freezer is leaking from the corner.Due to the cool air leakage water drops accumulate inside the freezer always.we complained to the shop were we purchased it.they replaced it but the new one also has the same defect.we are fed up with the proton model of whirlpool fridge