Education gap in Between Graduation and Master degree I had completed my graduation in 2013 and after that due to some family problem, I had to go home and help my father with his business. Now I have started preparing for a master degree, but how can I compensate for my two years gap in education?
 graduation completed in june 2013

gap 2.6 years  

master start january  2016
I started my PhD in 2002, having completed my master's degree in 1975. I can assure you, from personal experience, that a 27 year gap in education is not too long.

I prepared for my resumed studies by reviewing material that would have been covered in a bachelor's degree program in my subject, computer science. I found a sample curriculum - in my case the ACM guidelines - and then looked up the various topics on-line. I purchased a few textbooks, but mainly I did on-line reading and tutorials. If I it had only been a couple of years since my bachelor's degree I would have used the textbooks from that rather than buying new ones.

I also did a lot of practice GRE tests to prepare for the application process.