A Good Piece Of Iron Would Last You A Life Time And Can Be Passed Over To The Next Generation With A Little Care And Maintenance. Cooking In Iron Prevents Iron Deficiencies. To Ensure Your Iron Cookware Last Long. Keep Your Iron Vessel Clean, Neat And Dry When Not In Use. After Cooking, Wash With A Mild Soap Solution Using A Soft Brush And Keep On Stove Top To Bone Dry; Wipe And Give It A Thin Coat Of Any Vegetable Oil. Store Carefully Away From Water. In About A Couple Months Of Regular Use, You Might Not Need To Coat With Oil. If You Notice Rust (Which Is Highly Unlikely In Well Maintained Ones), Wash Off The Rust, Apply A Healthy Coat Of Vegetable Oil And Keep On Stove Top For About Ten Minutes On Regular Flame. This Tawa Is Ideal For Cooking Chapati/Roti, Dosa, Pav Bhaji, Etc.