banjira 20 Inch Tabla Set Harmonium Padded Gig Bag NCTB. banjira Padded Gig Bag for Tabla Set or Harmonium NCTB. This nylon case has one full inch of firm padding on all sides, top and bottom and two adjustable shoulder straps. A 12" x 9" Velcro pocket on the front will hold instruction materials. The case's interior dimensions of 14" W x 20" L x 11.5" D will accommodate a number of instruments like harmonium. For tabla sets there is a padded, free-floating, insert to separate the two drums. The suite-case style zipper around 3 sides allows the top to open fully for easy access to the interior. The zipper can accommodate a small lock for security lock not included.