With your original pictures - I agree with larger rug. But I don't agree with comments suggesting the rooms are monochromatic. They are lively indeed. I think you are just missing some accessories! Art work on the empty walls - even just a single large dramatic piece is in order. In the bedroom on the white wall, in the living space behind the sofa, in the greenish bedroom behind the two beds. Those are instant areas where you can improve. But I think your spaces are lovely and well put together. Also I agree with the comment about table lamps - some of those would really add something, and your coffee table looks so empty - maybe just one gorgeous bowl, or stack some books. These rooms are 90% done in my opinions, just need a few finishing touches. Some of my rooms come out like this because the clients are not willing to pay for those last few finish items or feel they can do that part themselves...

OK... but the wire wont be lower as it is fixed now. The wire in the pics below is the wall facing each other. They were leveled on equal height but the beam on one wall makes it seem a little above. But i think you guys are absolutely right that up and down lights wont look good there. I think you are right about down lights lessismoore. Would it look good if i go with two different lights on opposite walls??? it would look odd right.

Many people these days opt for puja room in guest bedrooms, due to limitation of other spaces. Since living room while entertaining guests there is alcohol consumption, non veg food, dancing, so it could be more disgraceful than a guest room. So, I guess that's fine. I am suggesting the bed on the west wall (the headrest on West Wall) so that you are facing the east (that's Vastu compliant). The bed goes where the wardrobe currrently is. The temple on the North wall with the Gods facing South or West wall with Gods facing east. Rest you could add a bench under the window for seating while enjoying the sunlight and a console on the South wall.

Your images high light an almarah n iron storage on left side and a table kind of on right.... I don't understand the green light concept... from where it is entering the room ... Few alterations on bed size is suggested !!