Sorry. Missed this in earlier post Depends on an individual. After all the events in this thread some may feel shy or scared All the below has a potential to make someone confused rather than clarifying . Also, giving suggestion which is neither on this side nor on that side has a potential to confuse someone further.. Following are the posts you posted and the details I could find: Cottons & wiper fluid is mentioned which savinvas was already charged separately. On top of this, savinvas was also charged additional Rs. 250/- towards CONSUMABLES which we were talking about. Charges for Cotton waste & wiper fluid are not mentioned here ( I checked that full post also) which savinvas was charged additionally in addition to Rs. 250/- towards CONSUMABLES. Following is another post of member giving some details on these charges of Rs. 250/- savinvas has also got some work done - AC and something else for which he was already charged with labor charges separately. This Rs. 250/- for consumables savinvas was charged is over & above those labor charges unlike the post you posted of mightymaveryk I thought we were discussing exact same entry as Rs. 250/- towards CONSUMABLES. Neverthless, if any other TASC has also charged Rs, 250/- with the exact same entry of CONSUMABLES, ask them. But simultaneously ask KHT also. That’s what I’ve always mentioned. Why is there a resistance and so much discussions on asking KHT few basic professional questions?