Are heroines exposing too much for promotions?

We are witnessing many heroines even seniors like Sri Devi trying to expose their skin when they appear for promotions. Many actresses deliberately gives sensual poses to camera when they see photographs clicking their images at different events and with social media revolution, they're sharing special photos and selfies through their twitter and instagram accounts.

Well, we understand this in the case of young heroines like Pooja Hegde, Samantha and Kajal but a senior actress like Sri Devi who is promoting her film, MOM has come in western ware exposing her cleavage.

We do understand the need for PR, but so much of attention seeking activities also show desperation rather than increasing our respect for the other person. There could be no right or wrong for such activities as it is their personal choice but we do want them to be decent and elegant at least in front of media when they're giving interviews.

What do you feel about this topic? Do you think actresses are in fact exposing too much for these promotional events? One thing is for sure, actresses are able to gain the necessary publicity due to these gimmicks and tricks!