Hello Sir, For an apartment building, mold shall not be much of an issue. If it is done properly and the gaps are closed then even insects/cockroaches are not a problem in the brick walls. In fact they become more beautiful after some weathering and exposure. The man-made alternatives to actual brick finish are, brick tiles, brick wall papers, brick design laminates and MDF sheet. They are a close replica but personally we prefer actual bricks for the exteriors. Thanks, Nitin Cornerstone Designs Bangalore

So either I can try to hide them or highlight them to look visually, very appealing. Any suggestions/photos would be great! Thanks so much.

hello You can search on google "cladding brick.in pune CT2 ,CT4."

Hi, Don't you think your query is very open ended. There are thousands of color options available. Ideally you should look at few pics that suits your choice and then get a feedback on those for final color palette selection. Thanks, Nitin Cornerstone Designs, Bangalore