World Health Day Facebook Banner / Poster – World Health Day is a global health awareness day celebrated every year on 7 April
World Health Day is a global health awareness day celebrated every year on 7 April
World Health Day Facebook Banner / Poster – World Health Day is a global health awareness day celebrated every year on 7 April
प्रत्याहार दो शब्दों से मिल कर बना है, प्रति + आहार। जैसे घात-प्रतिघात, ध्वनि-प्रतिध्वनि अर्थात् …