I did undergo the same pain and paid 9k for shifting the electric pole which was in wrong position. BESCOM doesn't do the job , instead a work order gets created for this job and is outsourced to contractors. Again contractors and AE go hand-in-hand. Better to negotiate and bring down the price ...

You will be getting a NOC copy indicating an approval from BBMP, 6-7 copies of Blue Print of your Plan

I just agreed on the deal with only labor payment, materials will be supplied by me
Granite - INR 16/sft
Elevation Tiles/Bathroom/Kitchen/Parking - INR 12/sft

The current market rate from what i have come across is, Granite - 20 rupees and Tiles - 15 rupees. May be rate depends from place to place ...

You can go for spot light boxes. Single spot light box will cost you ~140 INR which adds decent looks in hall

1. Rooms to 2 way switches
2. Modular good night lamp points in rooms
3. AC points in rooms and halls
4. UPS provision
5. power points in parking garage for vaccum cleaners
6. general lighting areas
7. Kitchens to have atleast two power points (plan for fridge, oven, mixer, grinder, chimney and ...

FYR attached drawings in-line in subject.
My first floor and second floor is a replica. On the second floor, I have two single bedroom houses with a minor change in the space allocation and entrance facing.

Appreciate if you can suggest for good places to buy below materials:

1. Jaguar / Hindware bathroom fittings - apart from city market
2. Current materials (branded wires and ready made switch boards) - apart from avenue road surroundings
3. Plywood boards (branded plywood sheets) -
4. Bathroom and ...

Thanks ! Second floor is completed. I'm in process of putting a small third floor room.
Yes, architects do design plans according and in sync with BBMP building plan but BBMP plan sanction norms have various clause like no of kitchens, no of floors, no of covered car parking area mandate and so on ...