@Hashimbhai. Thanks bro glad that you liked it 
@All. The cost for denting was around 10k which included the dismantling and the reassembling etc. And the paintjob was done for 22k.
@Waqasjamil. Yep it comes bolt on in the 98 corolla. The engine is basically from the same shape of corolla. About the diesel engine, not really sure but it was adjusted in the amount 53k. It was pretty much at its last stages so it was scrap.