Hello Chandana, I can understand your concern for pimples. You have not mentioned your related medical history so that I could have helped you better. In general pimples occur till the age of 25 years and rarely can occur till 30 years due to hormonal problems or due to stress. There are certain suggestions which you can follow: 1. Do not pinch, pop or squeeze any area on face. 2. Do not apply any creamy or oily stuff or any other cosmetics over face. 3. Try to avoid any home remedies suggested by your friends or family members or otherwise self implicated therapies also. 4. Try avoiding situations of direct continuous exposure to sunlight or heat and humidity for long hours. You can meet a dermatologist for further guidance. All the best.