Pavan, You need to arrange for "Barn Door" hardware and get a worthy person to install it for you. Thanks, Nitin Cornerstone Designs, Bangalore

Hello there, It seems you're in for a comprehensive vaastu compliant housing. Best of luck with your project. Let's see how it woks : 1. Number of windows and doors should be even when summed up. That is one principle. When you translate into modern architecture, they transform into cut-outs. Hence, however you design, the number of cut-out elements should be odd. That includes windows, doors, stairwell openings, central courtyard, vents and chutes, design cut-outs etc. That applies to all buildings irrespective of their styles because only with even symmetry, you could achieve a greater flux of cross-ventilation. 2. Other significant points to consider are ratio of door to window size, orientation, placement of furniture wrt windows and doors, main entrance vastu etc. Regards, Aurum Ideas and Spaces Bhubaneswar

I want to know the different options for sliding glass door for balcony and also about the safety .eg. shutters or gates

Metal Steel framing and wood finish with glass sliding doors