how can i get my obc certificate from my home state from where our family had migrated to different state?

I was forced to resign due to politics. My HR manager did not heed to my complaint and tried to cover this issue. The HR head was unresponsive for 2 months and suddenly he sent a legal notice with false claims. No rules and regulations copy was provided to us at the time of joining. Only after 5 months, we got it. He is claiming we were provided.it. They said I was transferred based on my performance. It is top class and no assessment was done which I fared badly. How can I report this to the ministry of corporate affairs or take a legal action

If two parties who are under mediation process meet outside court and sign a term of mediation and then one of the party backs out from the terms in front of mediation court. then can the other party has any legal benefit. Does this signed deed hold any legal value in court and breaching it would be punishable?

I am 49 years and my wife is 43 . We are married from last 20 plus yrs. we have 2 kids age 21 and 18. we have a 3BHK flat on both of our names. wife is working. i was umemployed for 3 yrs from 2015-18 . last year i got a job but salary is not that great . son has taken a admission without my consent to a university of which i can not afford the fees .i am paying EMI and mntn of the flat. taken a loan for daughter's fees and so repaying that as well from my salary. plus i am in mumbai for a job and wife is in bangalore. on top of the emi and mntn and repayment of loan i have my personal expenses on medicines/doctors and others. i told my wife and son that in this salary i will not be able to finance son's education /fees as its beyond my capacity.not they are forcing me to sell the property to financially support the education to which i refused to do so. not they are thretening me that they will send me a legal notice /file a divorce and will ask for alimony and that way they will force me to sell the property and will get the money from me . please suggest what can i do legally to stop this .