Distance

Hi Anil,
As regular will preferred more as compared to correspondence.
As many of the reputed firms offers more opportunities for student having a regular degree. It is advisable that you should opt for regular course rather than online or distance.
Before seeking admission in any institute, kindly check the below mentioned parameters such as affiliation, accreditation, fee structure, curriculum, admission procedure, entrance exam patterns, etc.
Here is the list of institutes offering MTech through correspondence:
National Institute of Management, Mumbai
MIT School of Distance Education, Pune
National Education Management, Mumbai
Mysore Correspondence College, Bangalore
Heights Institute, Delhi
Institute of Professional Studies, Ghaziabad
Refer to the below link to know about more institutes offering MTech through correspondence:
https://engineering.shiksha.com/me-mtech-in-india-categorypage-2-59-1-0-0-1-1-2-0-none-1-0
Refine the search as per your state preference.
Hope this helps,
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Thanks.
All the best!