Lateral entry

Yes, you can apply to IGNOU or SOL and complete your graduation through lateral entry. However, for lateral entry you might be required to provide proof for the reason of the GAP.

LEET is going to conducted by several universities and colleges separately to avail direct second year admissions. In general, their are requirements of Science with Mathematics at 10th standard and 60%(General) in Diploma/B.Sc.
As you are looking for different stream (not mentioned), Haryana LEET avails courses of several other streams like ceramic engineering, Food engineering, Bio. medical engineering, printing engineering etc.

Manu colleges has 50% and for bc class 5% relexation

Lateral entry is generally associated with the B.Tech course. A student can get directly into second year of engineering, if he has done his/her Diploma after class 10th. The condition that you have mentioned does not come under lateral entry, it is considered as course change.

Hi Hemant,
Premier colleges across India including BHU, does not provide lateral entry option.