MA or Masters in Arts in History is a 2 year post graduate program usually opted after BA/BSC in History and is provided by many colleges.

For Delhi University the eligibility for MA History is as follows:

1. If you are planning to take admission via entrance exam mode

a)  Min 55% in B.A. (Hons.) Examination in History from University of Delhi and other Universities

b)Min 60% in B.A. (Hons.) in any Honours subject other than History from other than Delhi University

c) Min 60 in BA Programme with/without History from Delhi University or other recognised as equivalent; B.Com. (Pass/Hons.) B.Sc. (Gen./Hons.) including B.Tech. MBBS (etc) from Delhi University and other than Delhi University

d) Min 60% in Master's Degree (Other than History) from Delhi University or other recognised as equivalent.

2. Admission via merit:

Min 60 % in B.A. (Hons.) Examination in History from University of Delhi.

So based on your question you fit according to 1.c)

Hence, YES  you are eligible for admission in DU for MA History, also you can opt for other universities because same eligibility criteria is applicable there too.

Although you will have a lot to study there because you don't have a history background from under graduate course , So opting a MCA i.e. Masters in Computer Application would be the best for you.

However if you wanna really go for MA History , then go ahead.

Thank you & ALL THE BEST