Kiran, no suggestions. Loved the tight frame and the head-on look. What did you do to the noise? with negative comp( which you probably dialed in to get good SS), you must have needed to lighten it during raw conversion. That usually brings out a lot of noise. Hence asking.
Thank you all Dear people for all the love and encouragement,
@ KD & Doug: There was some issue with the body, the shots I took earlier to this felt over exposed so I push it down a bit, I feel there was some metering issue with my body as they was some comm problems with the TC on. The noise at ISO 800, is pretty manageable with desent light. I did clean out the BG.