our company located in uttarakhand. we have issued P.O.& Form 16 road permit To A Ltd for purchase some material which is located in vadodara. A Ltd. has ordered to B Ltd at Kolkata and our form 16 send to them. B Ltd has delivered material at our place in uttarakhand and on our form 16 has filed B Ltd Name,Invoice No. & Invoice value with A Ltd Name and Address seal. B Ltd has invoiced to A Ltd. Material entered in uttarakhand then made Trip sheet. in trip sheet has entered our detail and B Ltd name, Invoice no & invoice value. how we can submit consumption detail form 16 in sales tax depart ment. becouse A Ltd is our direct vendor, but B Ltd details is filed in form 16 & trip sheet. please help me. what we can do.