Bhatnagar international school is very newely opened school at paschim vihar, school building is good spaces, rooms are also spaces. But I will you you thears are very arrogant. Cause of this I have not admited my child in this school. I think internal environment is also not very strong. In whole school I think only one person is very hardworking, polite, and only intelegent person in whole school tat is School security gaurd. I will send my voice to the principal teach your teachers atlease they talk polite to the guests.