1.To remove stains from vessels mix bleaching powder in the water and dip the vessles in the water for sometime.Then wash them with detergent powder.
2.To clean oily vessels use a few drops of vinegar.
3. Copper and brass utensils can be washed with lemon and salt.
4. If the ice trays in fridge is sticky wash them with hot soap water.
5. Tea and coffee stains in the tumbler can be removed by rubbing salt over them and
wash them after few minutes.