Stake a challenge against this in the Allahabad High Court, since citing this arbitrary and discriminatory rule they are keeping you out of the merit list without any basis.

Even otherwise, there is no objective sougt to  be achieved by this rule. Take recourse to filing a writ in the High Court. 

You don’t meet the eligibility requirements hence were not issued appointment letter 

you have done only 2 subjects instead of 3 subjects required for your graduation 

you can file writ in HC against eligibility requirements laid down by KVS 

You can challenge the same only through writ petition in high court

See only chance in this case is to challenge the criteria of KVS before the High court by filing a writ petition and seeking appropriate relief. 

This is a case of administrative lapse. You should file a writ petition in the high court o rectify the problem of your appointment.

Regards 

What is CSJM ?

Eligibility will decide acc. to qualification posted in advertisement. If it is for 2 subjects than KV management cannot demand 3 subjects.

If you are talking about university rules where 2 subject for graduation, you cannot claim parity with KV recruitment.

You should file a writ petition against your disqualification in High court of UP. 

- If KVS rules share its rule against the available suitability of your matter then the court will not intervene.

- Every organization run by its rule and no authority can stop the organization by following it until there is any disparity happen.

-Also, share the full form of CSJM.

Regards

Vivek Arya

file a writ petition in the concerned High Court to get stay on the job posting

- As per kvs rule , the eligibility criteria for TGT science is that candidate must have bachelor's degree in science stream and Bachelor of Education after graduation.

- The CSJM is a public state university located in Kanpur, Uttar Pradesh, and is administered under the state legislature of the government of Uttar Pradesh, hence its educational certificates are valid for all the requirement in India. 

- KVS manangement having no right to challege the qualifications awarded to its students.

- You should approach High court , Allahabad after filing a writ petition for getting justice . 

file an RTI application seeking information on the selection process then file a Writ Petition before the High Court challenging the same. Set up suitable grounds based on the information gathered from the RTI Application.. 

Let the authority issue a letter or even terminate your employment.

You can file a writ petition challenging the same as per provisions of law 

If you were not eligible then they should not have recruited you at all, hence you can very well challenge the same properly.