D.El.Ed

Yes, it may be in 2 or 3 shifts.

Well, you can do a Diploma and graduation simultaneously. You can start a Diploma in any engineering course on a regular basis and pursue Graduation from some open universities like IGNOU it's completely valid but when you will apply for government jobs you can use only one Certificate as per my knowledge but you can use both in private jobs. But I would suggest it is not the right way to proceed even if it permits. You should stick to one path, complete it and then go for another. Keep learning.

Hello Sagar Kumar Shah, no. It's not the case that only mechatronics has a future in India. Let me assure you that civil engineering itself has great potential and if you like the subject then should do graduation only in this branch. Best wishes to you.

Hi. For detailed information, you can see below link
https://ask.shiksha.com/operation-techniques-diploma-college-in-aurangabad-qna-6506069
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Hi. For fees information, you can see below link
https://www.shiksha.com/college/Siliguri-terai-b-ed-college-darjeeling-144375/course-diploma-in-elementary-education-d-el-ed-692673
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Hi. Yes, Diploma in elementary education is offered in IGNOU. Thanks.

Hi. For fees information, you can download the brochure from the given link
https://www.shiksha.com/college/st-georges-teacher-training-institute-ernakulum-94691/course-diploma-in-elementary-education-d-el-ed-517353
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Hi. For fees information, you can see the below link
https://www.shiksha.com/college/sree-narayana-teacher-training-institute-palakkad-95027/courses/ded-bc
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Hi. Yes, Kanpur University provides D. El. Ed course. For more information, you can see the below link
https://www.shiksha.com/university/csjm-chhatrapati-shahu-ji-maharaj-university-Kanpur-23593/courses/deled-bc
Thanks.