We can help the owner with this as well through some BESCOM agents. They have their separate fees. If the owner is okay with this, you can ask the MNT team to coordinate and get this connection.
Some documents will be required from the owner. Ask the MNT team to share the same with you.
Once you have all the information keep the owner informed about the (a) Total cost (b) documents required (c) time it will take.