The job - position in the present market is not very encouraging and apart from that you did not put your effort to get a job in your field. What I mean to say - in the Computer field. Of course, you were involved in Captcha - entry, Data - entry and so on and such jobs are not meant for a Computer - engineers and the employers of IT industries are on the look out for such candidates having deep conceptual understanding of the different modules which are relevant in the present scenarios. These employers would like to tap the inherent potential of the candidates so that they can meet their target in the existing difficult market.
Since you have passed your engineering way back to 2012 and at this moment you are eagerly waiting for a comfortable job in your field and so start a job in some private engineering college as a lecturer and in that way you will be enable to earn a respected amount to meet your expenses. Side by side, you may start doing ME by joining evening classes. It won't be difficult for you to locate such colleges if you are interested for it. With a post graduate qualification in Engineering, you can expect a better salary in your teaching profession.
The other possibility would be to appear for civil - services Examination and with your hard labour you can qualify as an IAS. Next to it, you may try for the Banking - jobs and with your dedicated effort, you may join as a probationary officer in a Nationalised Bank or otherwise.