The Ahlcon International School was established in 2002. It is a progressive, liberal, English medium and co-ed school located East Delhi.
The Ahlcon International School  has A/C Classrooms with audio - visual and computer facilities, state-of-the-art Phonetic Lab, Fine Arts Centre, Multipurpose Hall is used by students for assembly, cultural programme, Students can opt for swimming, squash, table tennis, basketball, skating, rifle shooting, yoga or judo.
Academic:-
Class I to III
No formal examination is conducted and the assessment of the student’s class performance is an ongoing process. On the completion of fortnightly assignment, as and when required, questions are set in the class work book to assess the student’s clarity of the concepts. Evaluation remarks are given, pointing out the strengths and the grey areas of a child, to propel him towards improvement and academic progress. Parents are informed about the dates of the assessment so as to avoid undue pressure on the child. Tests are diagnostic and remedial in nature. The basic principle is to carry out a continuous and comprehensive evaluation.    
Class IV to VIII
Two unit tests (formative in nature) and two term tests (summative in nature) will be held in a year. Students are given work sheets and syllabus well in advance so that they can prepare to the best of their ability. Emphasis here is to administer, both formative and summative tests through CCE mode.
Class IX to XII
Pattern of evaluation is in accordance with the CBSE guidelines and necessary modifications are effected from time to time.