ranjhayi restaurant – food udeltration

Hi,
i had gone for lunch at ranjhayi restaurant located at agarkar nagar society,near pune station…the food that they served was stale and then after complaining when they provided with the new food it had a cockroach in in the chicken gravy..but by the time we realized it,one of my friends had already consumed his food.
Request is to take strict measures against the restaurant authorities.