Transfer is the discretion of the higher authorities no doubt. But if you have crossed the only hurdle what the higher ups have stated then i think there should be no problem taking into account the other employees who have got what they wanted. This is discriminatory taking all these events into consideration.

File an OA in CAT.

Make representation to competent authority that other batch mates have been transferred after completion of 4 years to their respective choices only your application has not been considered 

2) if no reply received file application before CAT against discrimination meted out to you 

- As per rule , a government employee has not having his right to take a transfer to the location as per his choice , but after completing 55 years of age allowed for transfer as per his choice..

- Further, an employer of government of India , is having right to transfer an employee as per the administrative requirements at any place. 

- Since, there is  provision of completing 4 years of service , then this rule shall apply for all the employee but according to the administrative requirement. 

- If , you think that no proper rule of 4 years is applied by the employer , then you can lodge your written complaint before the competent authority , and ask the reasons for the same. 

- If no suitable reasons are given to you by the competent authority , then you can file a complaint before the Central Administrative Tribunal. 

Serve them with a legal notice. 

If it doesn't work than file the suit for specific performance against the employer 

Seeking transfer of place of work is not a right.

however you may give a representation in writing venting out your grievances and hardships due to which you are compelled to approach the competent authority seeking transfer of place of posting from this place to some other place of your choice.

If the authority reject your application for transfer then you may plan to resort to legal solutions by filing an OA before the CAT ion this regard.

You need to challenge it before CAT or MAT as per circumstances

The authority is not bound to accede to your request to transfer you if you have completed the mandatory 4 years tenure to be eligible to seek transfer.

Well no employee has any vested right of transfer at his choice. 

The policy of transfer is well embedded in every organisation as per its Rules and Regulations. 

Refer to those and ic you find there is infraction of it then you can explore your legal remedy in Administrative Tribunal or High Court as the case may be. 

Hi,it is advisable to file WRIT petition in high court for seeking relief 

No Government of India employee has any right to get transferred to the place of his preferred location. It is the choice of an employer (Government of India) to transfer an employee at any transferable place as per the administrative requirements

This is correct that transfer is prerogative of department.

But you can chalenge the refusal on the ground of arbitrary ness and unequal treatment between employees.

By appending copies of your earlier applications make a representation to the Competent Authority for considering your transfer, also refer to your six batch mates who got transferred in your representation.

If your representation is not considered by the Authority, you may move CAT for the inaction of the Authority in not considering your application for transfer.

More particularly in the light of transfers were  considered, where tenure is less than that of your's.

The  Authority is not bound to consider all the applications / representations for transfer, but, if it is not considers your application, then you can proceed as stated above.

Dear Sir,

You are suggested to find the said information through RTI. 

File a writ , as the decision of the authority is deliberate and illegal.

1. Transfer is ordinarily the prerogative of the Management.

2. If you go to court, the Management will submit that your service at your present place is highly required and personal problem should not come against the Organisational necessities.

3. It will be prudent on your part to keep applying for the transfer pursuing with the Management.

You should file writ petition before High court against your department for doing discrimination against you not transferring you at place of your choice.