Answer
Jeans ki pant k liye: pant ko dhotay waqt 1 balti pani me 4 khanay k chamach sirka dal dein to rang saaf hojayega or kabhi kharab nai hoga... reshmi kapro k liye: sufaid reshmi kapray namak milay neem garam pani me dhonay k baad saye me sukhayein to in kapro ki safaidi dugni ho jayegi..