Kendriya Vidyalaya Sangathan — Regarding admission in KV cod ,arail, prayagraj, chheoki

Respected Sir,
My father is in Army and was posted to Avadi, Chennai .I completed my studies till 8th and my sister completed her studies till 6th.Our father is leaving us in Prayagraj chheoki and we have got approved for our tc from subarea office. Our TC has been submitted in KV cod arail prayagraj chheoki but they are not cooperating with us. Whatever, documents they have asked from us we have given them all. As, my father is in Chennai so, my grandfather is going to school everyday but they are saying that our TC has been sent to regional office of varansi. We submitted our TC on 6th July and it's about to be a month and still they are doing any procedure for our admission. It is leading to the problem in our studies .
Please kindly do the needful so, our admission can be done as early as possible.
Thankyou