Hey Sudha ji , I'v a few ideas on the placement , a bed takes 9'x6'3'' so place it on the 15' Wall(you can reduce the width by removing side drawers,then you get 3' extra for bigger wardrobes on both sides) with one wardrobe on each side one for him and one for yourself and a chest of Drawers to keep other stuff handy and two Ottomans or love seat in front of the bed so you have enough space in front of the bed for traffic as well,and on the front wall to the bed place your Wall hung T.V, PLEASE keep the colours light , use white marsh by Asian Paints or Honey dew , here are some pics .

Yes Shivam, panelling with ply wood is possible. Usually people prefer gypsum board for the ceiling for the cost and design advantage. Thanks Nitin Cornerstone Designs Bangalore

your choice of furniture pallet is realy beautiful.

Hi Animesh Sharma! We have a Houzz experts discussions series going on right now! If you are looking for tips on the arrangement of your bedroom you can submit your questions to be answered by Houzz Experts as this week's topic is bedroom arrangements. Comment on this discussion with your question: [https://www.houzz.in/discussions/ask-the-houzz-experts-best-bedroom-arrangements-for-your-space-closed-dsvw-vd~5240042[(https://www.houzz.in/discussions/ask-the-houzz-experts-best-bedroom-arrangements-for-your-space-closed-dsvw-vd~5240042) Thanks, Vasundhara (Houzz Team India)