Hi Prasanna. Welcome to the forum!
Before any of the "Guru's" suggest anything to purchase, they need to take care of lot of considerations and parametres. Answering the questions below would help them to pin point you a particular product / brand / type of equipment rather. Its a vast OCEAN you see!
- What is the budget with a +/- deviation? You have mentioned 75K.
- Are you going to invest more, for the set-up in future, or is it one time investment?
- What are your listening preferences? Music Vs Movies in %age. you specified 75% music and 25% movie.- Home theatre or stereo set-up? You have mentioned HT.
- What genres of music do you normally listen to?
- What is the volume of the room? Length, breadth, height?
- Do you have a dedicated room for the set-up?
- Are you also going to invest in the room accoustics or will the set-up act more like plug and play?
- What are your current possesions (DVD/Speakers/Amps/etc)?
- Do you plan to use your current possesions with the new purchase or change them as and when the pocket permits?
- Any preference towards a particular brand (Onkyo / Denon etc) / type of equipment (Book shelfs / home theatre in a box etc)?
- Do you have access to foreign markets to purchase the set-up?
Hope you get your answer!