Tender For providing of custom bid for services - labour cost with uniform for interior dry cleaning, watering, window shutter closing and padlocking/unlocking of coaches at rdp, blgt, jbn & hdb stations of katihar division,custom bid for services - labour cost with uniform for interior dry cleaning, watering, window shutter closing and padlocking/unlocking of coaches at sguj station of katihar division,custom bid for services - provision of staff bonus for entire project (will be paid after submission of proof of payment),custom bid for services - cost of material such as cleaning chemicals and equipments etc