@Saurav
Can it be in this sequence
1. They need to submit the affidavit & bill that they have given the articles
3. Get the bills VAT verified through sales tax dept
2. TEP (Tax evasion petition) can be filled to income tax dept.
After doing all these , Now the drama will start.If your the bills are fake ,that will be now contemp of court
If bills are original then step no 3 will work an he will be grilled by income tax dept
Worst case - if income tax also they paid (i mean if they can show that they had sufficient money to pay these article/expenses)- Then they will have to prove that they have given you these articles.
But from your querry i think that they will be trapped in step 1 & 2.
What do you think ??